Top definition
When two males press their firmly erect penises (head to head) and each man presses as hard as he can until the end result is the "drumming" of one mans penis onto the other mans stomach to make the drumming sound.
Deeaz is the best tummy drummer I know. He beats Pinyati every time!
by DSquad September 19, 2013
Get the mug
Get a tummy drummer mug for your Aunt Nathalie.