to beat on somebodys ass, or to jump someone who has been talkin some serious shit
Joe: Yo that bitch dan was talkin shit about us!!

John: WHAT!! we finna sham on a nigga!

Joe: Yea we finna sham on his ass
freakcaligulaによって 2009年02月09日(月)

Words related to Sham on a nigga

brawl fight jump kill murder