Definitions by Gemma Talia

Genitalia five 

the act of slapping one's genitalia against the genitalia of another in a triumphant or celebratory fashion
most commonly in the context of sexual innuendo

sexual innuendo... Sexual in-your-endo
hiiigghhhoooo

*genitalia five*

Genitalia five by Gemma Talia August 29, 2013