1 definition by KnightRider

Top Definition
The immdediate feeling you get after you ejacualte. The sudden and total loss of all sexual desire and hornyness. And the desire to be alone kicks in.
It was thursday night and i was so horny. I called over my usual booty call. Just as i was done post jizz syndrome kicked in and i had regretted my decision.
by KnightRider October 29, 2008

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