The act of going to the pooper and thinking on a subject where you have to make a decision. Many of history's greatest inventions were thought of while on the pooper.
Person 1: "What should we have for dinner tonight?"
Person 2:" I don't knowlemme go shit on it."
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.