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?

Michelle: Yes I do.
by SaltyIguana January 21, 2010
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