The sexual act of defecating on a subjects chest, followed by rapidly inserting a penis into the feces pile.
by Sexual seductor February 12, 2013
Josh: I did the funky jackhammer with Sarah last night! Listened to Electric Boogaloo and smashed that pussy
by ExtraSauceBoss October 29, 2020
Tipping point vernacular: "Honey if you don't avail yourself of my Purple Helmeted Jackhammer of Love soon, I will have to go to the ER." Reference Vernacular: I'd sure like to let her experience my Purple Helmeted Jackhammer of Love". Action Vernacular: "I'd like you to meet my Purple Helmeted Jackhammer of Love"
by Yikes for Life! December 4, 2020
A sex act wherein a male intermittently thrusts quickly and loudly for 5-30 second intervals, alternating with minutes of complete stillness and silence. Said male begins while his partner is still asleep and continues for several hours.
Some f*#%face woke me up with the Ballard Jackhammer again this morning. It goes on all day and leaves me unsatisfied and agitated.
by CountryTerry February 29, 2016
by The Great Jewasaurus September 26, 2019
Jackhammer is a type of sex position where the girl does a hand stand and opens her leg wide and the boy has to get on top of a bed and grab the girls leg and stick your dick in her vigian or ass either way and start going up and down
by NotACK April 13, 2018
Go get a hand full of non-solidified concrete and begin to jack off with it as a lubricant. You must cum before the concrete solidifies.
by Ravi banker February 9, 2019