Definitions by MCMP

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!

Morse Code Mouth Popping by MCMP February 18, 2011