When someone's hair is a dark murky brown colour, like African water.
Person 1: hey dude, someone described my radical hair as being the colour of African Water?
Person 2: whoa African Water Hair is when someone's hair is a dark murky brown colour, like African water !!
The African Nut is where a crowd of black people pull their dicks out, clamp it and violently skin their ball sacks and tip of penis with a sharp blade or knife.
Guy: yo wanna try some african nut
other Guy: sure dude sounds like a good time