lip hanger 

a hick, redneck, or other slow talking, intellectually impaired individual. Classified by the hanging or depressed lower lip, usually the result of excessive use of chewing tobacco and/or a constant state of confusion.

Steve: I tried to call JimBob but his phone got shut off.
Paul: Yeah, he spent his last paycheck on Busch beer and Skoal.
Steve: What a fuckin lip hanger.

lip hanger by BigPum December 9, 2008