Top definition
The act of having sex with a clone of yourself. A mix of homosexuality, incest, and masturbation. Originating from Reddit.
Person 1: "How would you react if you met yourself?"
Person 2: "Homocestabation. All the way."
by I_hate_every1 March 22, 2013
Get the mug
Get a Homocestabation mug for your papa Trump.