Bumbsmat is a term used to describe someone /something that is dumb or stupid. Should someone ask you what a Bumbsmat is, you simply call them a Bumbsmat and then explain the term to them.
L: "Hey dude, wtf is a Bumbsmat?"
C: "You're a Bumbsmat dude."
L: "But wtf does it mean?"
C: "It means you're stupid."
C: "You're a Bumbsmat dude."
L: "But wtf does it mean?"
C: "It means you're stupid."
by LeftC December 9, 2020
Get the Bumbsmatmug.