i) A term which is used as a comeback to anything or an anyone that is in disagreement with a statement that you have made.

ii) Used when someone makes a statement that makes them sound more intelligent than you and you have no idea how to respond.
Example A:

Fred: I don't like you

You: Fuck ur uncle

Fred: *will most likely just shut up*

Example B:

Jamie: You don't know how to find the area of a pancake with a giraffe and dog on top? Are you stupid?

You: Fuck ur uncle!

Jamie: *will most likely go crying to his mum*
by cookieninja_ September 11, 2019
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