to get caught doing somethin illegal or that your not supposed to by someone you would not want to catch you (for example: Cops, parents, your girlfriend/boyfriend)
Pothead 1: Hey man you seen John.
Pothead 2: Nah bruh. He got rapped last night. got Locked up
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.