1. An assertive phrase produced when the mouth of a nearby human being is at perpetual motion spewing undecipherable mumbo jumbo.
2. Phrase used when the hornybill protrudes to the point where said bill could be used for a competitive game of group jump roping.
Jason: Well in my humble opinion, of course without offending anyone who thinks differently from my point of view, but also by looking at this matter in a different way and without fighting and by trying to make it clear, and by considering each and every ones opinion, I honestly believe that I completely forgot what I was going to say.
Schuyler: Bro, you need to shut that beak...
An attempt to shut up a loud bitch who will only yell at you becuase she thinks she won't get hit/has some big boyfriend to protect her.
One of the first lines in Way Of The Gun, delivered by Ryan Phillippe to some loud-mouth cunt yelling at him from behind her boyfiend. He then punches her in the goddamndome.
Raving Bitch: Hey dickless, get off the fucking car! Hey fucker, get your slippery fucking ass of the car! Listen to me, get off the fucking car with your fucking ass!
Parker: Shut that cunt's mouth or I'll come over there and fuckstart her head!
another term for a station wagon, mini-van, or any other kind of vehicle that is targeted at the "family" demographic(also M.A.V.)
"Tactical advantages aside, the M.A.V. is top of the line for the holy warrior troop transport manufactured by the Church of Latter Day Saints Military Industrial Complex. Also great for family trips...to heathen lands."
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.