a shorten form of the word turnabout

a turn is an emotion, caused by immense stress, sadness, and/or anger. it can come over a course of a few minutes, or instantly.

turns are fueled by anger and sadness, and usually result in lashing out against others and things around you.

it is very dangerous to be around someone when they are having one of their turns. turns can only go away after the individual having one calms down, in which they'll return to a state of depression and sadness.

First coined in the song "One of My Turns" by Pink Floyd.

1. a defineition to discribe when a vampire changes a mortal into a vampire.
2. When a holy/shaman man displays his unflinching faith in the face of evil and that evil is repelled.

If you're turned then you're super pissed off or tilted.

When you are on a first person shooting game e.g. Call of Duty, when an enemy is shooting you from behind, and you turn around and kill him.

If a U-turn looks like a U, well... this is pretty self-explanitory: a turn that looks like the symbol "&".

Used if a prior arrangement is terminated by either party usually due to laziness, a lack of interest or tiredness.
Knock it on the head