The current trend for men to wear open-necked shirts rather than allowing themselves to be forced to wear a necktie.
British politicians forgot about Brexit and concentrated on Necks-it when they were told that they no longer have to wear ties in Parliamentary debates.
The art of poking someone or jabbing someone in the front of the neck, generally causing the person to get angry, or to "fat neck" you. (Fat necking is the art of smacking someone in the back of the neck to cause pain).
LOL, you just got front necked.
Can be used in conjunction with adjusting as in "I'm going to adjust my roll neck" (i.e. masturbate).
Neck rizz was invented by Chonk and means the ability to rizz up girls with simply with your neck or a picture of it.
Him: Sends a picture of neck (attempted neck rizz)
Her: damn...
When your hand is sweaty and you proceed to slap someone on the throat .
Ayye Bish, you finna get salty neck slapped?
Someone who is a smooth talker. They can talk their way in or out of any situation.
That Tracy is a real slick-neck! She certainly pulled the wool over our eyes!