Hangin in there like a hair on a biscuit.
Hangin in there like a rusty nail.
Colder than a well diggers azz.
Fishnipples (as in worthless)
Wrong as two boys kissin
Crazy as a cat on fire.
Dog pecker gnats.
Stay on top. (Standard redneck instructions for riding a horse, water skiing, etc)
She could suck the chrome off a trailer hitch.
Milking through the fence.
She’d make a train take a dirt road.
There’s no way I can recall the absolute thousands I’ve heard or used, growing up in the south, from Texas to Alabama.
