So unexpected, I had to laugh after it happened..... A goat rammed me off a cliff edge.

Losing battle against a mage, a random Giant steps in and bashes mage in the head w/ bone. I was appauled, yet releaved.

I re-watched all Todd Howard interviews on the 11th of November and then played the game. That was hilarious.

I wish I'd taken a picture of it, but I went to a giant's camp and saw a mammoth fly three times its height into the air. Well... fly is a strong word. It just kind of floated up. Then it slooooowly descended and landed on the back of another mammoth and slowly sort of walked down to the ground.

Hahahahhahahah I so want to see that

I was in Solitude one day, harvesting some hawk beaks and feathers. Shot a hawk and followed it down as it bounced off the head on a NPC who promptly asked me what I was doing that for.

Not funny but weird.
I was walking up a steep hill and saw a rock rolling down towards me.
It wasn't a rock. It was a head!
I backtracked it but never found the body.

I was fightin' this dragon, see. When this giant an' mammoth came up and attacked me. So I moved out of the way so they'd 'it the dragon. Well, the dragon didn't take to kindly to this. So I figured that I could take the dragon on me own, so I decided to start working on the mammoth. But the dragon knocks the mammoth over on top of me. And what 'appens? You guessed it. Splat! Moral of the story. When you got a giant, mammoth, and a dragon fighting each other, take one swat at the dragon and run.

Another time I was after this sleeping tree sap, see, when this giant decided to see how far he could drive a Nord. I think the answer is about three hundred meters.

Then there was this time, not in Skyrim, but in the Imperial City where I killed that corrupt guard captain that kept extorting people, before he was tried and convicted. Well, I wanted my 1000 gold back, that was the deal, and that white armor looked cool too, but I couldn't get the white armor. So after I did the deed, I watched the Imperial Guards arrest the corpse, and put the corpse on trial, sentence it, and throw it in prison. I went to visit the corpse in prison and found it laying in its cell. Then, I got a nasty letter from the corpse saying it was going to hunt me down and kill me. This got me worried about necromancy or vampirism. Finally the day came when it was released from prison, and I went and found the corpse laying on the stones right outside the entrance to the prison. I checked. It was still dead. No sign of necromancy. No sign of vampirism. And everyone wonders why the Empire is in such a mess.

Trying to track down a dragon in the maze of Windhelm, and ran around a corner to see him fighting a couple guards.

For some reason, I decided "Hey maybe I'll just run up to him and see if I can punch him to death."

He flips around, scoops me up in the air and tosses my lifeless body aside.

A guard remarks, "Aww.... someone took your sweetroll?"

Hilarious and infuriating at the same time.

Wandering around just checking out the scenery and gathering ingrediants. Walked around a corner and straight into a troll. I screamed like a little girl and backpedaled (both for real and in the game).

I fast-traveled somewhere and a memmoth literally dropped down almost on top of me. Luckily I was on a quest for a mammoth trusk at the time.

I caught a glitch where I shouted a Forsworn off a mountain. He was still threatening me and sounded like he was right next to me. Until, I guess, he either splatted or cratered. I never found his body.

Tie between 2

1
Jumped off the bridge at the College of Winterhold into the water. About halfway down I saw the bottom of the river...about 6 inches from the surface...SPLAT. I later realized I could have used the Become Ethereal shout since I had it equipped anyway. I then felt like I needed a mulligan so I used the shout then jumped. The shout ran out probably a foot before the ground...SPLAT.

2
I picked a fight with a giant on Adept difficulty thinking I could win...I could not so I accessed my inventory (Autosaving...) to get Fire Breath to use...SMACK. 500 feet later the Autosave reloaded and I used the Ohdaviing shout to help me out and ran in a large circle (Meanwhile I'm in front of the TV quite literally screaming) while Ohdaviing took out the 2 giants and 3 mammoths that had accumulated behind me (no joke, no exageration) I did end up escaping to my delight running into more giants while the shout cooled down...SMACK.

Had this same thing happen the other day as my dad was watching excited to see me finally fight something after 30-40 mins of wandering...His mouth dropped open and I laughed thinkin' WTF JUST HAPPENED?

Myself and the entire Riften Guard fighting a dragon for what seems like an age, and what kills him in the end?

A Khajiit woman with an Iron dagger, she jumped on its head and stabbed it in the eyes...

OK so I really wanted to kill a Greybeard and I spotted one meditating beside a cliff outside where you train the Whirl Sprint shout. I Fus ro dahed him closer to the end of the cliff. Finally he got so made he entered combat mode which made my dog go crazy! The Greybeard then used the frost shout which froze Me, my dog, AND the greybeard. We went tumbling down the cliff which, I guess, I hit some rock and my character went souring into the air. I landed down near MARKARTH! That is on the other side of Skyrim! I looked around and I assumed my dog was dead so I mourned for a while and then left. I soon came across the Greybeard and my dog fighting in the forest near the Throat of the World. I was like WTF.

The companions had just finished thier battle with that giant by Whiterun and where telling me what a coward I was for not joining in. For some reason another giant was taking a stroll down the road, I shot him within an arrow while listening to them brag. He comes over and they all run away shouting someone do something. I had to sprint on to the gates or be smooshed.

I have 2:
1) I was in Markarth and got to that cliff edge right next to the guard barracks with a steep fall. A guard was standing right off the edge looking into the horizon. I used Become Ethernal and as soon as i jumped down i heard the guard say "Hey!" (guards don't like shouting). When i landed i looked up and saw the guard fall off from chasing me and he crashed on the ground "glahhk!!". It was hilarious.
2) I was in Rorikstead when suddenly a dragon attacked. It was near the hills and i ran for him. I saw the Rorikstead farmer fighting by my side, until a random Giant came up and popped him in the skull, sending the poor farmer to the moon.. I lol'd.
3) FusRohDahing my follower off a little cliff onto a guard, killing the guard. The funny thing is, besides killing the guard, was that i accidently pressed the shout button when trying to pull out my axe.

Another one was I had fast traveled into Rorikstead loading right by one of the Khajit huts by the road. A dragon attacked and there was a giant standing there for some reason. I was level 46 or 47 so both the giant and I are fighting the dragon and out comes this women in a dress with an iron dagger to hack at the dragon. It flys off the giant looks at me looks at the women then back at me turns and splat there goes the women. I could picture it shrugging saying "whats you going to do?..."

When I first started my game, I walked into Jorvasskr (or whatever its called) and that fistfight broke out. Being the silly person I was, I didn't know anything about regular brawls so I excitedly joined in. I started throwing punches when they started to attack me with weapons. I quickly lowered my fists and they began to attack each other with their weapons, and the they killed each other! One left off and the rest of the companions just walked away, after seeing on of their own brutally murder another member.

I was running up the road towards Solitude from Morthal when I was attacked by one of those cultist near a bridge. In the course of dispatching him I was assisted by an orc warrior. After the fight, I talked to the orc warrior and he explained about how he was too old and was seeking a glorious death. As he was telling me this, I could see a mudcrab coming up behind him. He turned around and with one snap the mudcrab cut him down, giving him his glorious death.

I guess he had been wounded by the cultist, but it was hilarious.

Another one:
Me and my friend were playing and he asked me to stop wandering and go fight a dragon. I told him most dragons are random and I just had to keep walking around. Seconds later, BOOM dragon lands on ground behind me and eats me.

Flying Mammoths, that is all.

More of a d'oh! moment but this happened to me the other day.

It was night and I was wandering around, I came across a bandit and a mage fighting. I thought to myself I will just let them fight it out and I will take the winner. Bandit wins, I blast him with some magic, he dies in one shot. I run up and loot the bodies. Bam! Arrow in the chest. One hit kill. I reload the game and notice a bandit archer about 20 feet away.

the best WTF moments was out side of Riverwood .. a frost dragon landed right next to me when the thief ran up to me, grabbed my camera in conversation mode and said something about taking something and holding it for him....I was still frozen into this surreal conversation as the the dragon, quite rightly I may add, started spraying him with frost breath. The thief expired just as he was threatening me with dire consequences if I ratted on him (I was still locked into conversation mode as this was happening with a frost dragon perched right next to .. as a scantily clad mage all they need is one bite).. Course after this I managed to back off a bit fire two bolts into it and was then trapped by this guy asking if Id seen the thief...I mean for god sakes there's a bloody dragon right next to us trying to kill us! They were both dead by the time I dispatched the dragon.. serves them right too.

The other weird thing was sneaking up to a forsworn castle all open space when there was something right at the edge of my vision, turned and it was a dragons head right at my shoulder, No dragon noises, no battle music and the dragon, on the ground, appeared to be in sneak mode, "whhaaa?".....snap... dead mage

Hearing the guards saying the "arrow in the knee" line for the first time. I was completely sure it would become a meme. Funny stuff.

Sheogorath's Quest. Sheo makes a great narrator. His speech made me laugh.
Also, the book "Myths about Sheogorath". Just what I would expect from the Mad God, yet what that book describes is so unexpectable.