1. Zumbo ~ ( thanks to Outdoorlife writer "Jim Zumbo" )
(a) A name usually given to FUDD's who are quisling's to the 2nd Amendment.
(b) Short for "Zumbified, Zumboite, zomboned, or Zumborrhea."
(c) People called or associated with a traitorous act against the 2nd Amendment civil rights of others.
(d) It literally means "dumb ass"
"Dude your such a zumbo."