Sketties is used to in place of on man, uh oh, or darn.

A person who wears over the top skate brands, especially Thrasher, without being able to skate well at all. A wannabe skater.

"That means a N***a eatin real good" (Rob Jackson)

Sketti that you make when you're too stoned to make regular sketti.

Sketty Syndrome;

If you have a constant recurring illness and have more than enough allergies, you might be diagnosed with Sketty Syndrome.

If you find yourself coming out in bleeding hives and get lip piercing, you may be infected with such a syndrome.

whenever you see someone you don’t like walk in and you need to communicate to your friends that everyone should leave immediately

A deplorable excuse for a girl, this encompasses ratty scene girls, townies and general nutters, slags and skanks.