A kid who has not yet hit puberty and thinks he is a man. This type of boy usually has wide hips and a curvy side. A StoogeBoy typically has no regard for others feelings and will betray them on the spot.

Refer to the definition of "Stooge" to further your understanding.
Person 1: Do you want to play CS:GO with Stooge Boy?
Person 2: Fuck StoogeBoy! He is an asshole!
by Stooge's Mom March 25, 2016
Get the StoogeBoy mug.