A term used to complain about high prices, or to describe an extemely exciting set of circumstances. Normally slurred from one drunkin asshole to another whilst they stumble from bar to bar in an unknown land.
"I know the strip club is twice as money, but it is worth every penny because it is twice as money!"
In certain parts of Belfast if something costs 2 quid it might be referred to as 'Car Park Money'... Similar to the definition of 1 quid being a Yogi and the item you are paying for being also a Yogi
Worker: That's £1.60 please
Customer: Here is 2 quid Worker: Ah, Car ParkMoney
When your cock isn't up to it and it resembles a slug but you try to stuff it in anyway and the receiving hole is tight. Like the opening coin slot on a money box.
"Hey Colin did you get laid last night?"
"Yeah bruv, me cock wasn't interested though so it was like sticking a slug in a money box"