A fork of Rural Dictionary
Slang term for the handgun cartridge .50 AE (50 caliber Action Express) Mostly associated with the Desert Eagle Handgun.
From the movie "Snatch" Bullet Tooth Tony: "And the fact that I've got Desert Eagle point five o." *Withdraws his gun and puts it on the table* Bullet Tooth Tony: "Written down the side of mine..." *They look, zoom in on the side of his gun, which indeed has "DESERT EAGLE .50" etched on the side*