A nasty, dirty, toothless
prostitute, typically a crack whore or meth whore, that will
suck any old dirty dick for drug
money. Meat Mouth's may also be marked by herpes cold sores and excessive use of Carmex.
Don: Hey Frank. Let's head home. It's closing
time and they are cutting us off.
Frank: Ok. But let's drive through the hood on the way home. I wanna spot that nasty two dollar crack ho. I need me a little Meat Mouth before I call it a night.
Don: Sounds good. Maybe I can get me a Hot Gummy too. But last
time she blew me those lips were like sand paper. Hopefully this
time she's a little more Carmexual this time.