Masturblacktion 

The process of muting a Rebecca Black YouTube video to be able to masturbate to it.

Father: "Son, I feel like we need to talk about something..." Son: "Dad I saw you doing some masturblacktion last night."
Father: "Don't tell your mother."

Masturblacktion by Mr. Word Knower July 22, 2011

Masturbacation

1) Where you can't afford a real vacation so you sit at home and jerk off.

1a) Jim: what did you do over spring break?

Tom: I was broke so I stayed at home and had a masturbacation.

Jim: that's gross.

b) Jim: What did you do over spring break?

Stacey: I was broke so I stayed at home and had a masturbacation.

Jim: that's hot.

Masturbacation by sexyleg March 9, 2010

masturbaction 

describing an act intended to make a statement, usually political, that serves only to inflate the ego of the participant(s), often ultimately detracting from the intended cause by associating a legitimate problem with half-baked, half-hearted, and half-witted grabs for self-fulfillment.

any and all human peace signs are masturbaction.

masturbaction by APN November 7, 2008

masturblastion

The ultimate form of masturbation that results in an excess amount of seminal or vaginal fluid exploding on surrounding surfaces.

Whenever I feel like getting myself off, I make sure that I obtain masturblastion, because if I'm not cleaning up a mess, I'm not doing it right.

masturblastion by cmay June 2, 2015