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1.
An Australian colloquialism; to be in a state of confusion.
Often used in a threatening or otherwise negative context.
To not know whether one is Arthur or Martha

If that bloke goes anywhere near my girl, I'll bash him so hard he won't know if he's Arthur or Martha!
by MrKapper July 09, 2006

Words related to Not know whether one is Arthur or Martha

arthur arthur martha aussie colloquialism martha