Sped

Someone who doesn't have a mental illness but acts completely fucking retarded.

Friend: *Jumps out a bus window*
Other friend: Ur fucking sped mate.

by Justice_420 June 3, 2018

Sped

A sped is a person that is special ed. They normally use dank memes

Bro you are suck a sped you just called Mrs kali mr kali

by Adzridge June 6, 2018

Sped

Another word for saying that someone is low IQ or really stupid, like your friends.

Person1: dude he is so sped

Person2: yeah he is sped, the literal definition of sped he is a sped man.

by amongusin_reallife August 17, 2022

Sped

Someone who is named Caleb Munson

Caleb Munson is a sped

by Dumb and Dumber 2 August 26, 2022

Sped

Sped means a person that is really annoying, sounds like a little girl, can’t smell and has a fat ass but is still sped

Andrea is so sped she can’t smell

by ygicr2 September 11, 2022

sped

Used as an insult towards Someone dumb

That kid is to sped

by urmomisniceshemademecookies September 12, 2022

Sped

A person who is apart of the Special Education program provided by the education system. This person often has a mental disability that constitutes to them being mentally inept.

A visual example of this is Elias Sørheim Lillefosse

Elias is a sped

by EliasLillefosse November 7, 2022