Italian Biggun's definitions
When playing a game of Halo or Halo 2, you biff (smack them) in the back with the flag, killing them on contact.
by Italian Biggun November 20, 2004
Get the Flag Biffmug. Get the Flag Biffmug. Get the Flag Biffmug. Get the Flag Biffmug. We'll email you a link to sign in instantly.