The equivalency of a period or a way to properly end a sentence when speaking to anybody in Miami.
Hey, wassup mang? I have no idea what you are saying to me or even talking about, mang. I think I need a drink from the liquor store, mang. Your girlfriend is really hot mang. This word can also just be used by itself, such as walking past somebody soluting them and screaming at the top of your lungs "mang."