(noun) black fuzz or black fuzzies (plural)
1. Those little balls of fuzz that come out of black socks
2. A black cop
Jack: So then what happened, how'd you get away from the black fuzzy?
Pat: I threw some black fuzzies from my socks into his face then ran.
1. The act of tricking someone, kidding around, or generally being silly.
2. Pulling someone's leg.
Guy 1: Man, I totally jumped off the roof of my house yesterday
Guy 2: Quit goose'n me man, you did not!