The art of two humans (dealer's choice) taking a simultaneous shit while upon the same commode, while sitting back to back.
Chris and John decided to test their friendship with a bareback "Double Bronco".

Military use...Where is Sgt. Thompson? He's with 1st LT Smith in the head. Delta Bravo? Roger that!
by DoubleBroncoForLife#69 July 12, 2018
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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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