Neck-cracker 

A Neck-cracker is smth that makes you look back to smth that has already passed. the name comes from the sound produced when the action is performed.

Kayla's ass is such a neck-cracker
Steve's new lambo is such a neck'scracker

Neck-cracker by issyeboii05 June 18, 2020

neck-cracker 

(Adj.) Somewhat a derogatory term used against red neck's who don't actually have red necks because they aren't from the south, but their skin is indeed, like a cracker.

Angus: "That sunburn makes you look like a red neck, Cletus!"

Maybelle: "Too bad he's just a neck-cracker!"
(Both laugh and slap their knees at Cletus's dumb ass.)

neck-cracker by Curly Fried December 15, 2017

Old neck cracker

A crazy old man who is a pest or burden. Someone who is crazy or nuts, someone who is psychotic,schizophrenic,manic, deranged, insane, bizarre or weird.

- that crazy old neck cracker is pretty weird, it's best to leave him alone.
- old neck cracker wake up, you can't be drunk in the middle of the street.
- leave that old crazy neck cracker alone.
- the county should help all these old neck crackers find a home, instead of letting them live on the street.

Old neck cracker by Equal crack April 6, 2016