its a new term used when you make a mistake when tattooing someone,or you see a very bad tattoo its becoming widely used in tattoo shops all around north america

Saline breast implants. Refers to creases in the saline bags which you can actually see on the surface of a woman's breast. Usually seen when a woman is bending over or in any non-vertical position - you'll see lines or creases running along the sides of the breasts (imagine a zip-lock sandwich baggie filled with water). Typically seen as a sign of a low budget breast augmentation procedure, as well as the inferior nature of saline breast implants when compared to silcone.

When a person is being silly, rude, sassy, and or makes a small mistake. Usually used after a person name.

It is a word that can be used as a nick name for a person who wears diapers for either a personal like or because they have to, often used as a friendly tease

the anus or butthole, the opening which shit falls out of.

Crinkle Mark
When a animal, most likely a dog, backs his anus into your pants, accidentally making a wet poo impression on your leg.

the ass crack of a fat person who's crack has extended into their lower back.