1 definition by The Master of

Ya mum is a term commonly used by human beings for several humorous reasons.... The first of which can be dated back to the year of 1874 and is exactly this...

REASON 1: You are a retard and have nothing more intelligent to say at this moment.

REASON 2: You're a funny kunt(or so you believe) and think you're smart.

REASON 3: YOUR MUM
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See what I did there? I was(am) actually too drunk to Write anything decent as reason 3 because I am beyond thinking at this current time.
ya mum is a stone cold fox
by The Master of May 13, 2008
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