Top definition
A gun with a silencer.
Hey I heard that your friend got shot in the chest with a biscuit buster, and nobody heard a thing.
by Von J November 07, 2007
Get the mug
Get a Biscuit Buster mug for your cat Riley.
2
Someone who smashes on fake cliques and punks haterz back down to where they belong. This person goes around busting heads(biscuits) left and right. They also live by their own rules and don't take crap from anyone.
Lauren Martinkus totally punked that drunk idiot at the bar, damn she is a biscuit buster!
by Glastoki January 23, 2010
Get the mug
Get a Biscuit Buster mug for your sister-in-law Yasemin.