When you masturbate so much that when you try to do so again, all that comes out is a puff of smoke; a general fatigue of the genitals.
"I had a mean chicken-beating marathon all day yesterday and when I tried to rub one out this morning, I failed miserably; It seems I have, once again, been the victim of overjaculation."
by Rusty "BongPolish" Shackleford May 13, 2010
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