The term for someone who is metaphorically speaking bullshit, or nonsense.
Me: What the hell are you doing mom? You didn't give me enough grape soda!
Mom: Stop bein' a frickin mouth-ass.
Making out with another human.
Dude I mouth wooed her last night.
When a man, or woman, stuff their mouth with semen or other tasty treats, and others take turn using their penis to smack the "treats" out the persons mouth for all to enjoy.
We got so drunk last night we ended up playing Mouth Piñata until a huge rod busted open their mouth to release all the goodies inside.
When youe just get totally fucked by the army that your are speechless and are no longer to tolerate anything anymore.
Ex. "I can't even breathe because my moth is so full of fuck."
Mouth full of fuck - speechless,
Inability to breathe,
Completely and utterly fed up
the act of talking an incredible amount of shit, which you may or may not be able to back up. The point is, you just keep going no matter what.
dude1: hey broskii, did you see that chick over there on the other side of the bar?
dude2:yea man, she's here with some douche.
dude1:time to lay down the moves.
dude2:hey man, watch that spartan mouth before you get your ass kicked.
Got a mouth means good at giving blowys
Boy:aye that Amy has got a mouth
Where you talk
Don't let that that slip from your momas mouth