how are you or how are you doing?

1. Common greeting among almost anyone who can talk
2. In Canadian is pronounced "Eh"
3. My last name. It's actually Hey.

the text greeting form of "hey" when someones pissed off.

The period at the end usually means you're in trouble.

Hey. is usually followed by:

"we need to talk"

or "stop using my bath sponge to wash your dick, Craig, you country bumkin shitbag!!"

Other than an informal way of saying 'hello', Longford shams often say 'hey' at the end of a sentence to add emotion or to emphasise something, usually a threat. Often heard in the thriving modern metropolis that is Longford. This is in the midlands of Ireland, hey!

Shortened for "Hello you spit fuck, get your ass over here and let me beat your ass until the skin flaps off." Or also could be short for "Hello, get your bitch ass, punk ass, bitch made face out of here and get the coke I supplied you with, Mutha Fucka."

The word you say when you say hi to people

Another word instead of 'hello' or 'yo' to express a greeting.