manhead 

A female who is very similar in appearence to a male

that girl is such a manhead

manhead by Chalres Babbage May 16, 2003

manhead 

to stymie, defeat, or prevent something from happening

Didn't mean to manhead you there, but I had to go first.

manhead by Sean September 22, 2003

Machead 

A person who loves Mac Miller and his music.

Guy #1: Bro you go to Mac Miller's concert last night?
Guy #2: Hell yea dude, you know I'm a Machead!

Machead by Nwscott June 29, 2016

machead 

pronounced MAK-hed

n. a slang term for a person who regularly uses and is somewhat obsessed with Apple computers; or Macs.

If you have one or more Apple computers in your home and use them regularly, you are probably a machead.

machead by Graham T C February 11, 2006

Action Man head 

Action Man head is an unfortunate stage during growing back hair from being really short. Eg. After shaving of a Mohawk. The hair reaches a stage where it is longer than it was but still too short to do anything with. The result means the bearers head, closely resembles that of an action man doll, both in terms of look and feel.

Aw dude, I really regret shaving off my Mohawk, I've totally got action man head

Have you seen Dan lately, he's tired of being a skinhead and he's growing his hair back in, he's totally got action man head.

Action Man head by Riotsolu May 5, 2013

madhead 

Someone who is stupid, daft, crazy, party animal or anything other than "normal".

That boy Dave is a right madhead, all he does is drink all day.

I'm not getting in the car with him, he drives like a right madhead.

madhead by Ash ketchum pokemon trainer July 11, 2009

Mainhead

A hard person that dont give a shit. A main head would fight anyone and most times they win. they hard bastards that you dont wana cross.

"Shit! heads down heres the mainheads!"

Mainhead by Mason, T July 7, 2006