Refers to a human being (usually a young adult) that tries to act smart or smartly.
1 . Usually used as an in-direct dis to someone who breaks out
scientific or psychological conversation.
2. Also can be a dis to someone's appearance.
3. Not commonly used as a complement.
" Ross !? UhM, uh, For Maths I got, 400% ! Ge Gee Geography I got 95,98,92% !! And for English I got 100,100 and a hundred hundreds more!..." (Silence hits the class room and some random dude vaguely raps) Yes Man ! Professors Child !