A term to describe a woman's overall good looking combination of Butt + Tits. The woman generally has to have above par stats in both the butt and tits areas.
When someone (usually a female) wears shorts so short that the lower curve of her butt-cheek is exposed, much like cleavage showing from a low-cut shirt.
Most American Apparel models have a butt-titty hanging out of their shorts.
A term to describe a whiner, slacker or someone who generally lacks common sense. Or someone who has birth marks, zits or a tattoo on there behind which may resemble nipples.
Hey butt tits, why didn't you close the door behind you? Do you live in a doorless barn?
Usually common in elderly women. The buttocks needs to be sagging, resembling loose skin. There is a mole on each cheek which looks like nipples, giving the buttocks an uncanny resemblance to actual tits. Elderly women usually hide this.
"Yo, did you hear about Queen Elizabeth's butt tits?" asked Jon