When your homeboys and yourself are chillin' out about anywhere there will be some fine ass females around, and all of the sudden you or one of them spots just maybe one(1) or a group of em' that are smokin' hot.... near or far, left, right... up or down, in regards to a 360 degree perimeter, you are to call out, "20/20!" giving them all notice to scan the immediate area until she or they are spotted by them, and then a quick decision is made about who or what is to be done within 3 seconds to get their contact information.
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).