A "bob" was a shilling. 12 pence to the shilling, 20 shillings to the pound pre-decimalisation'
In British slang, a quid is equivalent to one pound sterling. It is a slang term commonly used to refer to money in the UK.
The word "quid" is believed to have originated from Latin, where "quid" meant "what." It later evolved in British slang to refer to the British pound, and is now commonly used as a slang term for money in general.
In British Slang, a "woof" is a male homosexual.
Brilliant or fantastic are commonly used.
Yes, "innit" is slang for "isn't it" or "is it not." It is commonly used in British English. "Wag1" is also a slang term popular in British English, derived from "What's going on?" or "What's up?"
Cockney slang similar "Bird" & the Americans "Chick", the Aussies "Shelia".
I'm assuming your question is about the British slang term for Pounds Sterling. It's probably derived from the Latin phrase "quid pro quo" or "something for something." In legal terms, quid pro quo refers to the concept of consideration in contract law, where the contract is only deemed enforceable if something of value is being traded for something else of similar value. In this case, money (or pounds) are being traded for goods or services money is the "quid" and the goods or services are the "quo."
'Bog' is a slang term sometimes used in Britain for a toilet.
In rhyming slang, "melt" is used to mean "idiot" or "fool." This slang is often used in British English and derives from a phrase that rhymes with the word it represents, like "melted cheese" rhyming with "idiot" in this case.
When an object has inherent value and is used as money, it is known as commodity money. This type of money has value independent of its use as currency.
In slang, "peng" is used to describe something or someone as attractive, appealing, or of high quality. It is commonly used in British English.
The archaic slang name for a halfpenny is "haypenny." It was used in British English, especially in older times when halfpennies were more commonly used as currency.