when you are performing anal sex with someone who has swamp ass
i was swamp logging with you mom last night
by darkthatfollows May 23, 2010
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swamp log is the term for pulling your penis out of a vagina and sticking it directly in a girls vagina or mouth.
I pulled my penis out of a girls vagina and put it directly in her vagina.I swamp logged her.

I pulled my penis out of a girls vagina and stuck it directly in her mouth. i swamp logged her.
by the swamp logger November 13, 2010
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the act of defecating on someone's anus and then having anal sex with them.
After a long night of drinking Hamm's, Gregor needed to defecate, but he was horny. He was destined to go swamp logging.
by ross_perot September 13, 2010
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when you take a dump and your turd is covered with stringy, mossy-looking stuff, a la after you've eaten a lot of lettuce
A took a dump and squeaked out a swamp log the other day.
by waca waca 22 November 25, 2013
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A used tampon stuck on the inside of a female's undies after she takes them off and leaves it.
She's pretty nasty . She pulled off her underwear, passed out, and left her swamp log next to the couch.
by Pony tank 69 April 4, 2021
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