psycho

a deranged and/or psychopathic person who is a mentally ill or unstable person.

the psycho bitch broke my doors with her f***ing head!

by terrific!yo! August 9, 2009

psycho flip

to take LSD psilocybin and MDMA at the same time
shrooms acid and ecstasy in one trip

that psycho flip fucked my head up

by mr hill fool August 25, 2006

psychofant

psycho + sychophant. Used to describe fans who are so obsessively sychophantic that they will like anything a band or artist does, and will like anything that band or artist likes to the point of freakish creepiness.

When Brett Anderson said he liked the band "Frozen Horse" all his psychofants sent them friend requests on MySpace, even though they suck.

by PixieOfDoom September 16, 2008

Crazy Psycho Bitch

A girl who won't let a guy go, even though she saw the break-up coming, and wants to kill his new girlfriend even though she had nothing to with it.

My boyfriend's ex - broken up for WELL over a year - who threatens to kill me, tries to turn my friends against me, got her sister to vandalise my car, calls the boyfriend while we're away on holidays together, messages him at one o'clock in the morning on his birthday and Valentine's day, and runs away crying everytime she shows up somewhere she knows we'll be and her attempts to get his attention don't work...is a crazy psycho bitch.

by His Sleeping Beauty June 15, 2008

Sussex Psycho

A person who trolls social media to cyber stalk and bully anyone who criticizes Meghan Markle negatively. They are part of the terror group,Meghan Markle is funding and supporting, called the Sussex Squad to carry out cyber attacks on people who talk about her.

This Sussex Psycho should be investigated by Homeland Security.

by Sussex Squad Squaddie January 1, 2022

psychoglycemia

a play on "hypoglycemia" (low blood sugar). for some of us, low blood sugar will often cause irrational thinking which is usually hostile or depressive, or just highly irritable at best. the psychoglycemic person often cannot recognize that this is the problem, even if they are normally well able to be aware of and deal with their emotions.

Boy and girl have been dating for ten years, and have a healthy, fun relationship with easy, honest communication. They are on a long series of plane rides, and breakfast was about eight hours ago.

Boy suddenly says, "Jesus fucking christ, do you have to BREATHE like that? It's fucking obnoxious."

Girl has seen this before, thinks "Eek, he's psychoglycemic", acquires food for Boy, Boy returns to normal level mood where Girl's breathing doesn't bother him (and hasn't for the past decade).

by Fuz June 7, 2004

Psychobilly Oath

The unbreakable oath taken by members of psychobilly subculture. Once the oath has been taken one may not cease being a psychobilly. This is possibly why there are many older members of the genre.

NO STOP CLAIRE FROM TAKING THE PSYCHOBILLY OATH

by gompz October 22, 2010