Top definition
Cousins by Cocks. N. The development of famlihood by two gay uncles. When one gay uncle forms a marriage, domestic partnership, any sort of legal commitment with somebody else's gay uncle, the nieces and nephew's of each uncle become "COUSINS BY COCKS."
WOAH Dude! My gay Uncle Bob and your gay Uncle Fred are now married! That means we are are family, officially cousins by cocks.

Jim: "So, Dave? Now that my uncle and your uncle are domestically partnered up, are we family now?"

Dave: " Yeah! We are mother fucking cousins by mother fuckin cocks!"
by Zainy Brainy and Antsy Jobber February 14, 2013
Get the mug
Get a Cousins by Cocks mug for your brother-in-law José.