A fat sack of shit.
Beefaloping is the act of being a fat sack of shit. (Beefaloped, past tense.)
Sean: What did you do today?
Matt: Nothing, just sat around and beefaloped
Sean: You fat sack of shit.
(adj, n, pl)
of or defining exceptionally large underclad woman.
The beefalope is a predator that preys on drunken men using alcohol and their wayward jiggling motions to render them helpless. Beefalopes travel in packs, also referred to as Herds of Beefalopes (HOBs). Screaming chants of "BEEF!!" only angers the midwestern beefalope. When caught chances of survival are minimal... at least your reputation.
"Damn! Is that Nick dating another Beefalope???"
"I sure hope not, the last one damn near ate him!"
"Wait... don't do that!!!!"