And Bob’s your uncle
Another unusual expression, which is generally used at the end of a series of instructions, ‘and Bob’s your uncle‘ is comparable to the French phrase ‘et voilà!‘. Again, the origins of the idiom are unknown, but can be thought of as meaning ‘and there you have it’, or ‘it is as simple as that’. Very rarely, and almost always for comedic effect, you may hear someone say ‘Robert is your mother’s brother’ instead.