Shorthand for "Shitty Cunt"
One can be one, have one, or make one.

A cross between a shithead and a cunt.

The act of hunting for a shag. Commonly referred to packs of 20-something girls.

This is a shit cunt, this will be used if a person, friend or foe is acting like a shit cunt.
The act of being a shunt (shit cunt) is similar to a dick head, and would be found next to dick head if there was an urbanthesaurus

It's slang for shit.

1.Slang for shitty cunt. The most likely situation is when a girl has sex with a guy who has recently had anal therefore giving her a shitty cunt or a shunt.
2. Slang for shaved cunt.

A derogatory term.

Refers to a sexually promiscuous person. (Male)

One who engages in sexual activity with a large number of persons, occasionally simultaneously.

Also refers to one who engages in sexual activity outside of a long-term relationship within the duration of said relationship.

These sexual activities include but are not limited to: passionate kissing, manual stimulation of genitalia; oral stimulation of these parts; sexual intercourse.

In some cases, used to refer to a man who is wearing "smedium" or skin tight clothing or shirtless. Often shirtless for no reason. Cocky.

Less commonly, used as a derogatory term by one male or female for a male during periods of conflict.