fitted
A baseball cap in hip hop culture.  Usually worn by urban or skaters.  It has a specified size to fit your head.  The brim is flat and there is no adjuster in the back.

Usually the 5950 by New Era, but Reebok is starting to fabrcate the fitted cap too.  Traditionally, you leave the sticker on the brim.  

When worn on the streets by gangstas.  The crips where blue or the color of their sets and they wear it to the left.
The bloods where red or their set and lean to the right.
K-Man:  Yo where'd you cop that fitted?

J-Dawg:  Lids.com, that's where you get it.

Derived from "So Fresh" by J-Dawg & K-Man in the 4th of July mixtape.