FTS

Foh` The Shizzle
This is a gangster slang.

I want that shiiit FTS!

NS

Newschool or New School
The opposite of oldschool (see: OS). This means that a thing is from a newer age (2000+)

These computers are really NS.

OS

Old School or Oldschool.

That trick was insane OS!

That suit is so OS! (Colorfull suit from the 80's)