Green’s Dictionary of Slang

orange squash n.

[rhy. sl. = dosh n.]

money.

Barclays Bank press release 11 Jun. 🌐 ‘Dosh’ (the offspring of ‘dollar’ and ‘cash’) is the nation’s favourite term for money. In fact, so popular has it become that it has recently acquired its own Cockney rhyming slang with, for example, ‘rogan josh’ and ‘orange squash’ appearing.