by Sun Rhythms October 13, 2004

A sexual act involving placing ones testicles in a partners mouth while said partner "hums" in order to provide a pleasurable feeling.
by suprateam August 20, 2008

by King Big Daddy March 21, 2014

by @TheRealCarlAzuz May 17, 2018

by RussianBreadMaker April 7, 2017

Much like a hummer (Blow job whilst humming), but for women. The act of humming while going down on a women.
by one-ton zupe January 22, 2010

Damn Chuck, could you just hold me for once? Seriously, all this sex humming makes me feel so neglected.
by Annie Kerregan May 28, 2014
