Crasterbation is when you masturbate too much and then you have to decide about coming later as you've been spanking the monkey too frequently.
I was crasterbating this morning and had no problem getting a woody but since I crasterbate everyday of the year I understand why I wasn't able to cum. To crasterbation is to pull the pud.
by Professor PMS December 26, 2014
Look at that guy in the computer lab wacking it to gay porn! He has definitely mastered the art of Crasterbation...
by Crassmaster9000 September 16, 2014
"...like that time you beat off using your own tears as lubricant(crasterbation)?"
"That was only once, and I was drunk."
"That was only once, and I was drunk."
by Jorpy12 June 18, 2006
by Anonymous November 08, 2003
"Granda Grandma why did you have to die?" Jimmy inquired midway through crasterbation at his grandmothers funeral.
by Hillman January 21, 2006
To cry while masturbating.
After that one kid walked in on me banging his girlfriend, he sat down and crasterbated in the room while we got stuffy.
by Minerva T. Lodge October 24, 2007
"Dude I hear ben was crasterbating furiously after Bridgette said no to him for homecoming" "Yeah dude, I hear he crasterbated around 20 times man"
by A2thlex November 07, 2007