look up any word, like blumpkin:
 
1.
Mouth.........damn, use your imagination, dude.
1) Keep it up and I'll bust yo mowf, Jack.

2) She was a real spoogehound.....she loved to jack me right into her open mowf.

3) Wut dat in yo mowf?
by Knucklehead Steve July 31, 2004
 
2.
The area of your face where your teeth and lips are located. Used for eating and drinking, among other things.
"Do you understand the words that is coming out of my mowf?"
"You best be keepin my name outcha mowf."
by DakotaDogg December 24, 2007