Getting pounded so deep that the testicles enter the anus
"Dude, Greg was deeper than deep, he was so deep that he gave her the Buck Double"
by Trent89 May 9, 2010
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During sex, when a man and a woman share a double sided dildo, thus simultaneously penetrating the anus of both individuals during vaginal intercourse.
I had a Buck Double last night. It wasn't at all what I expected, and I can't believe they actually advertise it in public.
by Leroy M. Jankins April 9, 2011
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When you take a Burger King Buck double and split it at the pattties and put another Buck double inside the two meat patties with buns to make one singe sandwich out of two buck doubles.
I much prefer a Buck Double Gang Bang over a MCGangbang
by JoArno September 30, 2010
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when your doing a girl from behind and you wisper in her ear you have an STD she will try to get away... (Bucking Bronco)then, while she is trying to get away punch her in the back of the head with both hands to knock her out (Double donkey punch) lastly drag her violently to the top of the stairs (preferrably by the hair)shove your D in her A and ride that shit down the stairs tobagon style (tobagon sled)
have you ever done the bucking bronco, double donkey punch tobagon sled?

it was crazy!

she died!

MORMON
by cum bustin bad boy March 31, 2009
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