A long piss you realize you haven't taken after five hours straight of Call of Duty. Usually kind of painful, yet relieves stress and makes your sniping better.
"YES! We justwon our 76th Search and Destroy match!" Oh crap. Let's back out for five minutes and take a Call of Duty Piss."
When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).