Mind-masturbation 

The act of mind-fucking yourself

Mind-masturbation:
Kevin: Yo I just mind fucked you!
Josh: Nah, I mind fucked you, so its like you were mind-masturbating
Kevin.... -mind blown-

Mind-masturbation by dcember3092 February 18, 2011

mind-fuck masturbation 

It is where you mind fuck a friend/sibling or family member and in that mind-fuck you soon realized that you have also mind-fucked yourself.

Jake: He Dori! too bad we couldn't get in-n-out the other night because it was closed.
Dori: Actually there was some in-n-out wink wink
Both: hahahaha
Jake: that was a great sexual innuendo Dori.
Jake: If only we had a sexual innuendo for that sexual innuendo....o wait, i just mind-fucked myself.

example of mind-fuck masturbation ^

mind-fuck masturbation by WetzMeDori May 1, 2009

mind-masturbating 

To mind-fuck oneself, often in succession; lubrication offered by drugs, alcohol, etc.

I'm mind masturbating to string theory right now.

John's Girlfriend: "Hey, want to come over?"
John: "Hold on a second, I'm finishing up mind-masturbating to Stephen Hawking talking about quantum physics and the theory of multiverses. Oh yeah, oh yeah..."
John's Girlfriend: "Oh."

mind-masturbating by TH3 BL4NK October 6, 2012