A sexual act involving 4 people. A man gets his legs held above him by two (2) people and held apart, in a "V" shape. A fourth person is then helped in between the man's legs and his balls are then used as a trampoline until he cums.
Mike: Yo, Steven. I heard that Stacey gave you the Jamaican Jackhammer last weekend
Steven: Yes mate, I've been in intensive care cos Kate and her sister held my legs open and Stacey weighs 250kg
Steven: Yes mate, I've been in intensive care cos Kate and her sister held my legs open and Stacey weighs 250kg
by Steven Skibidoviç September 21, 2024
Get the Jamaican Jackhammermug. Guy 1 - “Why does Tommy have an ice pack on his crotch?”
Guy 2 - “His girl back home gave him a Wisconsin Jackhammer last night.”
Guy 1 - “Such a lucky fella
Guy 2 - “His girl back home gave him a Wisconsin Jackhammer last night.”
Guy 1 - “Such a lucky fella
by TrollHunter95 November 6, 2021
Get the Wisconsin Jackhammermug. When a man spreads the woman's vagina flaps and attempts to stick his head into it. This normally ends up with a trip to the ER as it is not safe for both genders. This can be done with the same sex (see Finnish jackhammer).
by The isis November 12, 2014
Get the The Estonian jackhammermug. by Wheels97 February 27, 2021
Get the The North Dakota Jackhammermug. When jacking off you cannot bust and you begin to sweat and your arm begins to cramp and feels like you have been using a jackhammer for an hour
by BKing19 May 3, 2012
Get the Sweaty Jackhammermug. Hey, did you see the Duffy woodcock wet william HHH hill rollin oovoo java jackhammers caf at wing stop this weekend? It was awesome!
by DWWWHHHHOJJCAF March 21, 2024
Get the Duffy woodcock wet william HHH hill rollin oovoo java jackhammers CAFmug. by J.batch August 9, 2018
Get the Jackhammermug.