Foolstyle

one who in completely unchill, acting stupid, or is ignorant to the subject your are talking about.

in comparison to when a black man says "yo, nigga"

Yo, foolstyle is you thinkin straight?
Yo, Tom is a straight up foolstyle.
Yo, how many fools does it take to screw in a light bulb?
Yo, you chillin foolstyle

by brooklyn4life October 12, 2010