The practice many white males use of sagging there pants, shorts, etc to just below the top of there underwear.
Exposing mabey an inch of underwear at its maximum sag.
Commonly used by white folk who think they have "swagger" but end looking like total dumbasses when they take off their shirt.
"Dude did you see the white boy sag that Jarred was trying to pull of at football practice?"
"Yeah dude, total poser"