Brazilian Jackhammer 

for males the act of masturbating using both his feet instead of his hands. in a modified indian style sitting position, the sole of both foot goes over the penis as it were the hands. the male individual will then commence pleasuring himself until the end result is satisfied.

Having both his arms amputated, Carlos discovered the Brazilian Jackhammer was his best bet to getting off.

Brazilian Jackhammer by ChinoHD October 8, 2010

Backwards Brazilian Jackhammer 

When a girl puts on a strap on and fucks a man in the butt while she jacks him off at the same time.

she gives the best backwards brazilian jackhammer.

Backwards Brazilian Jackhammer by The Jachammer September 3, 2011

Brazilian Jack Hammer

when in a threesome with to guys and one girl. one guy is laying down on the getting blown by the girl who is doing a hand stand. and the other guy is standing above the other guy and behind the girl and doing her while holding her legs. and he moves her up and down on his dick and the other guys like a jack hammer.

bro that chick looks hot lets Brazilian jack hammer her.

Brazilian Jack Hammer by johnny copperdick December 14, 2016