by Anonymousousousous August 24, 2008
When you use your penis as a mallet and hit a gong to make a makeshift vibrator using the vibrations of the gong.
by Hampture April 19, 2021
by epic-bruh-moment65 August 29, 2019
A vagina that happens to make an extraordinarily loud sound when the pelvis' of both partners collide
she woke the neighborhood with her gong fanny
by ChildrenOfTheBoner November 11, 2015
by Dr. Luigi Beethoven October 28, 2019
by Dental Fairy July 11, 2017

