the guttural and
feral noises one makes when
eating an exceptionally good piece of
meat such as steak, chicken, etcetera.
Jim:
Dude how'd your date go?
John: It went great until I started meatboxing.
Jim: Ooooh
dude, I told you, you gotta control that!
John: I couldn't
help it. The ribs were delicious!