Words you use sarcastically when someone is bothering you. They don't really get it but it really means you either want them gone or dead and possibly buring in a hole somewhere outside of town.
Rich: Hey! what's up!? You know, you should really go out with Alyssa
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.