beef hammer 

A euphemism for penis

That is a diseased beef hammer

beef hammer by Phenomally December 23, 2006

banana hammer 

A slang term used for a man's penis.

I gave her the old banana hammer last night.

banana hammer by Nachtein February 14, 2012

Put the hammer down 

The term comes from back in the day when Truckers were Truckers and their rigs didn't have A.C., in an attempt to cool off, truckers would put a sludge hammer down on the gas peddle, open their doors and stand outside on the steps while cruising down Route 66 through the Cajon Pass in Calif. They would call out on their CB's "put the hammer down". You would see a line of semis with truckers driving from the step of their trucks.

It's time to put the hammer down.

Put the hammer down by L8erdayz January 13, 2022

Dil-Hammer

A wooden stick with a dildo attached to it(usually used as a strange, gay weapon)

Run away!He has a dil-hammer!

Dil-Hammer by xXKillgearXx October 17, 2010

Thwomp Hammer 

The girl performing the handjob proceeds to hold the penis only showing the head and proceeds to hammer the head with her other hand angrily, like the thwomp in Super Mario Bros. Thwomp hammers are common after the one receiving what appears to be a bad handjob criticizes her technique, leading to the painful act and loss of manhood.

guy 1: "I was getting a handjob from this girl and I tried to give her pointers. I don't know why, but she punched my dick so hard why did she do that!?"

guy 2: "Dude, she gave you the thwomp hammer!"

Thwomp Hammer by TheRoommate207 October 30, 2011

pee hammer

While a male is taking a piss, the penis is clamped down upon preventing further discharge resulting in an internal backup of fluids (aka a water hammer) that causes extreme pain.

I was taking a shower with my girlfriend and had to pee, so I pissed on her feet and she turned around and grabbed my junk causing a pee hammer.

pee hammer by UnCivil Engineer December 23, 2011

mc hammer pants 

Mc Hammer pants are the 80's most baggiest pants . These oversized crotch pants allowed the Hammer to do his signature dance. These pants were the shit back then. However, if worn today, it looks as if you took a crap in a tent and wore it as pants.

T: Look at that guy's pants. It looks like large diaper.

D: Naw, MC Hammer pants were the shit in the 80s.

T: looks like he took a shit in them in 2017

mc hammer pants by Big truck, small dick November 2, 2017