fistbiter

Someone with a big mouth alongside their small IQ #, (My Buddies Uncle)

1. n. A step up from facepalm. When shit has really hit the fan, or fails or epic fails are piling up to the point beyond cussing and a facepalm. An example situation would be when your computer is lagging incredibly.

2. v. The act of biting one's fist on the grounds of the first definition of this term.