Redneck superglue is a nickname for duct tape. Which is often used to temporarily fix broken items around the house quickly, and cheaply, just long enough for professional help arrives to properly fix the problem.
Kevin: Hey man the pipe in my kitchen sink just sprung a leak, what should I do?
Bob: Wrap it in some Redneck Superglue, then call a plumber.
Spatters of chew and spit on the side of a pickup. They emerge when a redneck spits out of his sidewindow, not taking care of where his chew-spit lands.
A: Oh man, have you seen those redneck racing stripes on the side of his pickup truck?
B: So gross. This guy must be from Alabama.
Someone who is to poor to get a regular colonic in which they use the jet streams from a hot tub to siphon water in and out of ones butt.
Kara: Michelle I have a really hot guy taking me out on a date tonight. Do you mind if I come over and get a Redneck Colonic from your house real quick?