Kentucky Overalls (quite like the Kentucky Belt Buckle) Is when a woman takes her boobs and has them hangout of her arm sleeves. Seeing this sight is very rare. Only the girls with some gut can pull off this trick. This site can be quite transfixing and hypnotic.
girl- Hey, do i have something on my shirt?"
victim- OMG! The Wondrous site of The Kentucky Overalls O.o