A diamond apart of the diamond authority, and is now a drug dealer

when you're hungover as shit after a spending a night drunk as a skunk

aka a Viagra... since Viagra pills are BLUE and the shape of a DIAMOND

This is the street name for Viagra.

This word is usually use by crips the street gang.The crips street gang usually call their girlfriends or wives this word,seeing how the crips favorite color is blue and the word diamond is pretty much saying that their girlfriend or wife is beautiful.

Viagra, or any other general male erection pill. General use for younger males to bone all night.

A blue diamond is the girlfriend of a crip