You take up actual longsword classes and perform a finishing move on a guy using the plastic practice sword. I did this on Saturday. It was pretty awesome. I did the one where I grappled him to the ground and slit his throat from behind. Epic win.

Also, when you refer to all alcoholic substances simply as "Skooma". I thankfully caught myself from throwing out a "Skooma me up!" at a bar.

I can answer this for Morrowind! You know you've been playing that too long when you sneak into every house, stealing as many pillows as possible, and making a pillow fort..

I miss that pillow fort.

A butterfly flew by me and I wanted to snatch it for ingredients. True story.

I haven't reached "too long" yet though.