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

pogo-jackhammer

When a dude lifts the legs of another dude whose laying on he back bending his ass straight up. He holds the dudes legs while fucking him in the ass. Thus priducing a pogo- jackhammer effect.

Willie was passed out on the bed. When Jason noticed that Willie was naked and laying on his back he imeduatley scrambeled on to the bed, lifted Willie' s legs and Pogo-Jackhammered him like a construction worker at a job site. Shit was gushing out like he struck oil.

by Club September 13, 2016

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

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

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

Oral Jackhammer

When your partner lays on their back on the edge of a bed with their face up. They perform oral sex in a vertical motion while you “jackhammer” their face holding their wrists as handles. The “jackhammer” also makes the sounds “Dadadadadada” as to replicate a jackhammer sound.

“Kathy, if you don’t shut your mouth I’m going to give you an oral jackhammer!”

by Sexual Auditor November 8, 2017