By crazymoustaches&nijiUNIKO's definitions

Mouth organ

Playing the marvellous instrument known as the penis by blowing and sucking in various different ways.

-girl: I'm an expert at playing the moth organ
-boy: wow, what's that? Can you show me?
-girl: okay then, drop your pants

-boy: ohhhhh mouth organ, sure 😜

by By crazymoustaches&nijiUNIKO May 13, 2013