Define Mouth Pop Meaning

Mouth Pop
word of mouth. It means like the what's happening right now. Like the news. It's called mouth pop because it's means whatevers "popping" like what's going on is coming out of everyone's mouth. Spreading by word of mouth, therefore making it the "mouth pop."

"You heard Shelly been messing with everybody?"
"Yeah man, that's the mouth pop right now."
By Riannon
Mouth Popping
You fastly put you tounge up on the roof of your mouth, and stick it there for a second the fastly take it down

garrat watts: Omg shane Stopp!!!
Shane Dawson: *mouth pops* Never
Garrat:What was that sound you just made???
Shane:Mouth popping
By Corliss
Morse Code Mouth Popping
Using your mouth and lips to create popping sounds to recreate morse code. This can be used when communicating with friends and coworkers in a new way so no one will know exactly what it is you are talking to each other about.

A bank teller used MCMP (morse code mouth popping) to alert a coworker she was being robbed to alert the authorities without the suspect in question even knowing!
By Daffi