a person (generally of the female variety) who is incredibly clever (usually in the top 1% of online sudoko), hugely popular therefore surrounded by gazillions of friends and also has a supreme "buisness voice". A sexy firm but rounded ass is mandatory.
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.