When you masturbate and don't quite get your load out. The semen gets stuck between the prostate and the end of the penis, which is somewhere in the urethra. Directly following masturbating you take a piss in the bathroom and urine and semen comes out.
Kid 1: Man this weekend I banged this girl so hard
Kid 2: Really ?
Kid 1: Yea man, but my load got stuck and i had to pee on her face to get my load on her. Secondary Load man YEA!
Kid 2: Sure you did, have you ever even talked to a girl?
Kid 1: Alright, I did it to the hot pornstar on my computer screen
Kid 2: HA, you broke your computer from your secondary load
by Immortal Steeze October 6, 2010
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