Bag head 

1) Term for a drug user. Possibly originating from the manner in which solvent addicts imbibe glue; they put the substance into a bag then repeatedly breath in and out with the bag over their mouth.

2) Its modern use is more likely to refer to a smack (heroin) addict and is usually a term of abuse.

1) That bag head was in my shop buying glue again today.

2) Some dirty bag heads left needles on the school playing field.

Bag head by Flame August 31, 2003

brick head

a dumbass or stupid person

you dont lick electrical sockets you brickhead

brick head by butter doug July 20, 2008

close your head 

badass way of saying "shut up"

"close your head, bo, and i won't squirt metal."

close your head by sspades March 22, 2009

pronounced mushroom head (PMH) 

A pronounced mushroom head (PMH) is identified by a glans (or penis head) that is characterized by a distinct mushroom shape with a circumference that is significantly larger than the penis shaft. PMH is thought to bring greater pleasure during intercourse to females because of the friction created by the mushroom-shaped head (in contrast to the pencil dick) on the clitoris.

What did his penis look like? It was beautiful, he had a very pronounced mushroom head (PMH).

pronounced mushroom head (PMH) by eeyore777 December 7, 2010

metal head 

A very small ammount of people fit into this category. Your average highschool would have four or less of them at most, seeing as most people who listen to "metal" actually listen to Alt. Rock/Nu metal. Metalheads are usually spotted by their looks. Usually denim jeans (Blue or black), band shirts, long hair/shaved hair, etc. The metalheads truely are the stupidest group of people to pick a fight with, we may be the quiet type, but metalheads could easilly wipe out multiple kids, and have a short temper that goes along with that. The metal culture however has dropped quite a bit, seeing as how the "hip" thing is to listen to rap or numetal.

Real metal bands: Iced Earth, Judas Priest, Amon Amarth, Bathory, Morbid Angel, Manegarm, Hammerfall, Blind Guardian, Burzum, Borknagar, Emperor, Immortal, Einherjer, Finntroll, etc

NOT metal bands: Korn, Slipknot, Mudvayne, Godsmack, Limp Bizkit, etc

metal head by Tash May 6, 2005

[bomb ass head]

when a girl gives a guy an amazing blow job.

Yo I got a bitch named nina and she's so slutty but she gives some bomb ass head.

[bomb ass head] by get real no way January 12, 2009

Chia Head 

When you stick the tip of your cockinto your chick's bushjust enough to where it looks like a little afro for you johnson

Holy shit bitch you just gave me a chia head

Chia Head by I got you back May 13, 2009