Scathead 

One who goes off hastily and is full of dung.

That Dennis is one big Scathead.

Scathead by Becca/FL May 3, 2007

Scarhead 

An obsessive fan of the Harry Potter series. Scarheads participate in the "HP" fandom through activities such as writing/reading fan fiction, listening to wizard rock, attending symposiums, etc. Also called Potterheads.

Scarheads have more fun than Parrotheads and Deadheads.

I have been a Scarhead since I was twelve.

Scarhead by queenofwands March 31, 2008

Scatheads

When a friend goes behind your back and goes with your ex. It's such a scatheaded thing to do. It's an un-written rule between friends, to never go near eachothers ex's.

Oh they are such scatheads, she went behind my back and got with my ex, what a bitch!

Scatheads by welikecircles September 14, 2009

scat head 

To have shit for brains

Dion was a scat head

scat head by onedrome February 15, 2012

skathead 

Someone who does drugs too often

Roger is such a skathead

skathead by Annabelle temple August 11, 2017

shathead 

Creepy fans of William Shatner

He's a real shathead

shathead by belowsmallgreensourfruits June 12, 2018

shathead 

a joking way of calling someone a bitch.

Me: Hey Kaylee, you’re a shathead.

Kaylee: Okay.

shathead by Pettyrapper99 June 14, 2018