(eff-bee-dub-see) - FBWC stands for Fucking Bitches Without Condoms. It represents a lifestyle, or way of life. Generally a single gentleman, with multiple children, and or STD's, is living his life FBWC.
Dude! You have three kids out of wedlock! And you have the hiv?! You are living FBWC bro! Fuckin' A!