spedhead 

A sped head is some one who is very stupid or clumsy that makes other people laugh because of his or her actions

Ethan you are such a spedhead!

spedhead by EthanISsped101 May 8, 2018

Spedhead 

An idiot who is incapable of doing any work and is annoying . Is a mainly Australian word.

Your a bloody spedhead do some thing for once

Spedhead by Sick lad November 4, 2018

spedhead 

dummy

spedhead!!!!!!!!!!!

spedhead by lololololololllolollol December 13, 2018

speckhead

derivative of speccy, used to describe someone who is either exceedingly idiotic or acts as such due to the influence of alcohol or drugs

"hey, did you see that guy on e's running around the place?"
"yeah, what a fuckin' speckhead"

speckhead by xXx~zZ_3p1c_Sn1p3r_B01_Zz~xXx July 26, 2021

spedhead 

A person who is sped in the head. Sped = special ed= special education. Basically just stupid and "special"

Robin:"Omg did you see Steve?
Nancy:"Yes! He's such a spedhead

spedhead by DHBEJKNCDJKNCJH#WBNJHBHJW November 17, 2022

major spedhead

a very stupid dumbass or a severely retarded person

Whats 9+ 10?
21.
YOU MAJOR SPEDHEAD!

major spedhead by its not cup! June 17, 2019