It is sometimes funny to mess with people. So who has good ideas for a prank? My idea is to put fake Cocaine in a briefcase and mistakenly drop it in a public area making people think it's actually real/ What's yours.

http://www.youtube.com/watch?v=pf9WNMqENiA. Must be one of the cruelest pranks I've ever seen.

I thought you said funny pranks.

That's horrible.

wow... I would beat the [censored] out of anyone that did that to me..


I thought I did too...

Tossing them off a bridge would be much more appropriate. Give them a parachute, but make sure it doesn't work.

good idea..

First degree murder is hilarious.

Clingfilm + Toilet.

agree

Okay here's a less lethal and dangerous prank.

Let's say you're sitting at a table with a friend in a fast food joint. Your friend just bought himself a soda and have to go to the bathroom or whatever.
While he/she is gone, open the lid on the cup (which the straw goes through) and put a bag of ketchup inside. Place the straw inside the bag of ketchup and put the lid back on.

Your friend will be in for a surprise the next time he/she decides to take a sip from the can.

"Wow, this is the best Pepsi I've ever tasted!"

While your buddy is asleep, grab a pair of his pants and sew a pantleg shut.

Pour clear jello mix into a toilet, but make sure you're not the next to use it!

Order pizza and before anyone sees it, put the hottest material in your house on one of the slices. Don't make it obvious! Pizza roulette is fun for all!

http://www.youtube.com/watch?v=H_Dtsx-VGG0&feature=related

Unfortunately, most of us don't know or have identical twins so we can't pull it off

sending anthrax in the mail
oh what a laugh

http://www.youtube.com/watch?v=qCZ92z_m2n4