What's on your mug?

Money, cash, cream, cheese, etc.

"and pimps be on a mission for them greens"- Dr. Dre (California love)

By bojzzle

Money, particularly referencing American currency (the greenback). Similar to 'bills'. See also flash my greens.

Someone dressing well to impress others may refer to their behaviour as "flashing their greens". And they may describe their wallet or bank account as being "fresh out of greens" after purchasing the impressive clothing.

By Martron

Basic clothes worn by all medical staff in the operating room - unisex string-tie cotton of a distinctive green color designed to show blood spatters. More shapeless and characterless even than scrubs.

I almost didn't recognize Dr. Blank - I've never seen him out of greens before.

By Bearraccs

Another word for underwear.

Your greens are showin'.

By Jefferson Daniels

The first hit of marijuana when a fresh bowl is packed.

Do you want greens? You're the guest.

By The one and only Team Captain