DoppelGangster: A combination of the words "doppelganger," meaning "ghostly evil mirror image"
and "gangster," meaning proffessional criminal member of a family or group.
Combined the words mean "Criminally Evil Mirror Image."
Used in sentance: "I might have to do work tonight, I'm going to bring my DoppelGanster."
Or: "If you contiue to mistakekindness for weekness you will meet the DoppelGangster."
This can also refer to a friend that has a more street-oriented style than you:
"My Friend JC may resemble me, but he it's more like having my DoppelGangster around."
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).