hammer head 

Hammer head is someone who uses heroin and shoots up a lot, or likes to chase the dragon.

person 1: hey wanna buy some smack?
person 2: nah mate i'm not a hammer head

hammer head by calais kid November 17, 2009

Hammer Head 

When ur purple head is three times the size of ur Dangler.

KJ: Hey Greame why is ur purp head so big?
Greame Mann: Da Whaaaat?
KJ: Wow that must be a Hammer head.
Greame: FUCK YOU!

Hammer Head by Kyle Joudrey April 24, 2008

hammer head 

To grab the shaft of the penis leaving only the head sticking out and slamming the head with an open palm.

She was so mad at him for cheating she gave him a hammer head.

hammer head by pcstrebel February 3, 2010

Hammer Head 

Someone with reduced intellectual capacity but no mental handicap.

"Hey Jack, look at the fucking hammer head over there trying to park his truck in a compact car parking spot. Dumb ass!"

Hammer Head by Garglemesack June 30, 2016

hammer head 

a derogatory term for a person of african decent and used in reference to their big, wide lips and the similarity thereto to the wide mouth base of the "Hammer Head Shark". Used by cops in ny/nj.

Yo, chase that hammer head.

hammer head by HowUDoin336 May 18, 2006

hammer head 

when the foreskin of an uncircumcised penis is stretched forward, then twirled and folded tightly to give the penis the appearance of a hammer head shark

bogart: matt that is nasty
matt: respect the hammer head!

hammer head by crocock May 14, 2009

Hammer Head 

1. A term used to define a girl who often engages in felatio.

2. Named after the similar motion of banging a hammer and ones testicles slapping against the Hammer Head's chin.

1. Yo that bitch will suck both our dicks tonight she's a mad hammer head.

Hammer Head by spadez September 8, 2005