A song with an extreme amount of bass. The vibrations are so intense that you can feel it deep deep inside your rectum. Also known as a real ass pounder.
A chick with a really hot body but a really ugly face. She is said to have everything "butt-a-face". The "butt" has two t's like butt meaning ass, because her ass will probably be bangin
female; 'perky' butt just starting to get sloppy, the once hypnotic effect now being etched away by human chronological erosion, high fat foods, and/or; lack of exercise, mechanicaldependence.
(ie; human physical degradation) a sad state of (human) affairs....-'DEATH! of a 'perky butt'!! (song by 'the Mighty Tits', rock band!)