A cardboard piece of Monopoly money used to purchase jade

Sumthing you use 2 buy things with.

someone who is so mean that he is funny.

A pet name for Attack of the show co-host Olivia Munn.

'Munni Back'rs', or 'Money backers' in common English, are a new breed of dark skinners (mostly fat ass ugly black whores), that act all uppity, and find any lie or excuse to get their (government foodstamp) money back, by spreading lies, making life miserable for common folks.
They should all be shipped back to Haiti or Africa, where they can burn themselves.

$1 bills. This is the currency of strip clubs -- i.e. the munny you exchange for cunny.

Counterfeit money.