Zipperhead 

This term was started during the Vietnam conflict to describe a Vietcong tactic.
After killing a GI in combat, the Vietcong split a soldier's head with a machete, then insert a live hand grenade with the pin removed. Replacing the helmet hides the booby trap.
When medics come to recover the dead, moving the body will cause the helmet to fall off and release the grenade, killing or maiming anyone in the immediate area.
Zipperhead describes the mutilation that the Vietcong inflicted on fallen soldiers.

Fuckin Zipperheads got another one of our boys.

Zipperhead by Wotboa March 30, 2011

Zipperhead 

1. A person with a closed mind, or is narrow-minded.

2. The name of a kickass shop on South Street in Philadelphia, which gained fame from the music group The Dead Milkmen.

That guy from down the street is a total zipperhead...he doesn't like anyone but himself.

Zipperhead by PunkRockGirl March 8, 2004

Zipperhead 

One who extends the realms of their though, as though through unzipping their minds. Usually involves the use of LSD and other psychedelic drugs.

zip zip zip
what lies in the pit
only the zipperheads know

Zipperhead by Nosada November 26, 2010

zipperhead 

when a guy closes a zipper on the head of his dick.

Ted (holding himself): Owwwww!
Billy: What's wrong with you?
Ted: I zipperheaded myself when I went to the bathroom...

zipperhead by modernmusicisstupid July 14, 2010

Zipperhead 

A person who does somthing so stupid that it seems like they unzipped their head and pulled their brain out. A really dumbass move.

you can't make a left trn from the right lane you zipperhead

Zipperhead by dkarez4u June 27, 2005

zipperhead 

An individual who parts their hair down the middle

The zipperhead used vasoline to maintain their hairparted down the middle of their head.

zipperhead by Ima Feinlen February 7, 2004

zipperhead 

One high on methamphetamine and acting immature (goofy) as though they unzipped their head and removed their brain

(zippered)

'Gurl, you're such a zipperhead.'

zipperhead by d hu June 16, 2006