sloppy jackhammer

When you're getting head and you thrust into her mouth at the fastest possible speed.

Yeah dude, we were in bed and we did the sloppy jackhammer, and it's something you need to try with your girl.

by Uncle Squeeze May 25, 2019

Scandanavian jackhammer

The act of attaching a dildo to a jackhammer and using it to pleasure someone. Careful, they might also die.

I gave my girlfriend a scandanavian jackhammer last night and now she's in the hospital. I don't know if she's going to make it and I'm really scared.

by Analbutt420 August 21, 2020

Jihadi Jackhammer

(verb) Conducting the sexual performance of, as a male partner to a female counterpart, sawing off your consenting or non-consenting partner's head with a rusty, World War II-era bayonet/hacksaw, or any second-hand bladed instrument you can possibly acquire and use, and then aptly proceeding to violently and callously copulate with their severed head into the sand of a hot, dry Saudi desert until the surface of their cranium is no more visible.

A classic, culturally promiment coming-of-age ritual in the ranks of Citroën-sponsored cornershops and independent, small street businesses located in the general area of Bradford, Leeds, etc...

Muhammad : Aisha came home from work 5 minutes later yesterday night. I do firmly believe that a Jihadi Jackhammer is in order.

GP : Yes.

by zyklonbjorn April 4, 2021

Southern Jackhammer

A sexual act where you pour 1 to 2 beers of budwizser in a girl's ass, then you fuck her in the ass doggie style till beer and shit starts flying out of her ass. Then follow with a southern dumptruck.

Man, my girl got so drunk last night, I gave her a southern jackhammer, then she gave me a southern dumptruck.

by Alabamalife May 21, 2021

Natrona Jackhammer

When someone (usually a hobo) pulls down a random males pants out of nowhere and immediately jacks them off at the speed of a jackhammer as they immediately ejaculate. The person then runs off. This happens often in Casper Wyoming which is in Natrona County.

Jake just received the Natrona Jackhammer!

by regierawlins69_luskjelm August 2, 2021

Italian jackhammer

Participating in sexual intercourse with a man who is missing his legs while he is on top. Similar to the design of a gorilla tag character. This is fairly uncommon because most men have legs.

Since bob lost his legs, him and Veronica have been Italian jackhammering daily afterwards.

by Bongothebrute April 18, 2023

Polish Reversed Jackhammer Upside-down Monopoly

Take a group of men, preferably around 11 including yourself, to any polish city. There, you shall start doing any sort of polka dance backwards around the most sexually arousing object you can find, inanimate or not, while jumping on your dick like a jackhammer. The person deciding what is or is not sexually arousing shall be decided through a tournament of monopoly while doing a handstand. Anyone who stops doing a handstand during a game is automatically disqualified and must be sent 10 kilometres in a direction of the winner's choosing. If this is not completed, everyone are allowed to paper-cut the failure into submission, and the proceed with the tournament.

When everyone's dicks have shrunken by at least 20 centimetres, the ritual is done and everyone is allowed to return to their normal duties. If someone doesn't have a 20 centimetre dick, then he does not deserve a place in this holy ritual.

This act is extremely frowned upon unless you smile to the fifth rat you meet in Poland while riding a ping-pong table down a hill.

- Honey...
- Yes?
- Matt asked me if I wanted to participate in Polish Reversed Jackhammer Upside-down Monopoly
- Sounds fun! It'll let you really connect with him and the others.
- I guess.

by XxXSjo_bOrReN87 February 19, 2019