Where two men (without erections) rub their dicks together until they get erections then one lays down face up and the other lays on top of him they suck each other's dicks until one of them cums the loser must lie down on the floor while the winner inserts his penis into the losers asshole and proceeds to fuck him until completion.
by Abnormalcupcake March 7, 2017

“Bro I was ridin out yesterday and almost got struck by a blam hammer man, Went right through the car and out the other side.”
“Don’t be a pussy, it’s part of the game”
“Don’t be a pussy, it’s part of the game”
by BongBoy420 March 14, 2024

by pinheadcraig August 28, 2021

Someones who's erected or soft penis is so large that one is said to be able to see it from space. This term can only be applied to people who have had their male reproductive organs compared to that of a horse. People defined as gargantuan hammers tend to be in prison or working as a prostitute. ( pronouns: dude, guy)
by suferdude90266 November 3, 2021

by Captaincaveham April 6, 2019

In the middle of the night, while your girl sleep, you sneak over to the side of her bed, then drop the biggest load of your life onto her face.
After my girlfriend got in an argument with my bro, I had to unleash the midnight hammer on her. She didn’t suspect a thing!
by Quailz June 22, 2025

To 'twerk' in an uncontrollable manner... a nearly hypnotic clapping motion of the gluteus maximu. Often, eyes are rolled back into head. Facial expression is one of utter hysteria.
If 'hammering' in the vertical position, feet placed firmly on the ground, then arms must be jutted out in front, post pivitolly axial to the gluteus and distal to the bonhomie. The hands overlap each other and point as far back as they can in relation to the arms. Elbows are almost always straight.
If in the inverted position, feet in the air or on an object (i.e. refrigerator or bobcat truck) and hands firmly on the ground, then the legs can either windmill wildly, or juxtapose the position of the arm and 'hammer hand position'.
The act of Hammer hammer hammer hammer is ALWAYS performed in the presence of upbeat ghetto beats and a firmly gripped stainless steal hammer. Cutout cardboard friends are optional.
Note: See definition for 'arm and hammer hand position'
Note: See definition for 'twerk'
If 'hammering' in the vertical position, feet placed firmly on the ground, then arms must be jutted out in front, post pivitolly axial to the gluteus and distal to the bonhomie. The hands overlap each other and point as far back as they can in relation to the arms. Elbows are almost always straight.
If in the inverted position, feet in the air or on an object (i.e. refrigerator or bobcat truck) and hands firmly on the ground, then the legs can either windmill wildly, or juxtapose the position of the arm and 'hammer hand position'.
The act of Hammer hammer hammer hammer is ALWAYS performed in the presence of upbeat ghetto beats and a firmly gripped stainless steal hammer. Cutout cardboard friends are optional.
Note: See definition for 'arm and hammer hand position'
Note: See definition for 'twerk'
by Beedie Black November 21, 2013
