psycho 

A person who listens to psychobilly

Psycho's are better than dirty punks!

psycho by MMMiiiDDD February 27, 2005

Psycho 

preferably, an ex-girlfriend

This bitch was seriously psycho.

Psycho by that one funny guy May 5, 2009

Psycho 

Some one who shows anti-social and erratic behavior.

Elika is a psycho!

Psycho by Athenathegoddess March 7, 2020

psycho 

A person with severe mental problems, typically harmful. Can also refer to schizophrenics and women.

That bitch was a psycho. She tried to cut my dick off with a plastic knife.

psycho by AYB February 17, 2003

Psycho 

A christian

I, an atheist, got attack by a psycho christian thats going to hell anyway, even if there is a hell(which there isn't) because I proved the world evolved, not came out of nowhere because somebody "said it was so"

Psycho by 7a7jf April 18, 2009

psycho 

Can be a short word or nickname for psychology.
Might be used be someone who does not like the subject or does not like their teacher.

If you have psychology as a subject say at college,
"What do you have next?" "Psycho."
"I have psycho next, what do you have?"

psycho by secretheart10 January 23, 2010

Psycho 

If you want to know the answer, just turn off ur phone and look at the reflection..

Damn I'm psycho

Psycho by Woah. Com April 14, 2019