asshole neck

a.k.a the taint, the area extending from the anal hole to the ball droppings.

"Hey bro, why you walkin' like that? Someone destroy destroy your asshole neck?"

neck scratcher

An cock, as used in oral seks.

20:27:58 klineh i have a scratchy throat
20:28:15 Fritz McKrieg you can use my neck scratcher

oyster neck

When someone's neck doesn't extend past their shoulders.

That boy got an oyster neck

Selby necking

Where you get that fucked on drink and drugs that you just start dry humping something

Last night Bailey was that fucked up he was Selby necking that guy

Weasel Neck

A Weasel neck is someone who cannot complete a simple task.

Anyone who is a weasel neck will single handily fuck up any given task.

"I want to send John to unload those lorries"
"Don't do that he is a right Weasel neck"

Fat Neck

To slap someone very hard on an exposed neck usually due to a shit call and/or just for fun, or just to annoy them.

Fredrick: “hey T-Series is actually a really good YouTube channel”

Morgan: “that deserves a fat neck”

Sixty necking

When two people are really feelin it and giving each other a hickey at the same time.

Y’all get into some sixty necking last night?