Opp Boy
Defined as someone from a rival gang and/or an enemy or someone you despise. Usually someone not part of your Mandem.
"Nah man this is the opp boy's block"
Opp boy
Insult - A term used to describe someone who is a cross between a snake and a wasteman.
He's an Opp Boy
He is moving like an Opp
That is Opp Boy movements
He is moving like an Opp
That is Opp Boy movements