masturbating in your sleep
Jimmy fell asleep with his dick in his hand and woke up with semen all over him and exclaimed, "Shit, I was slasturbating again!"
by shittydrumsalot October 26, 2009
John: dude yesterday i was slasturbating like crazy
George: o yeah well i slasturbate like every other day
George: o yeah well i slasturbate like every other day
by JabroniMaster February 1, 2011