1 definition by dystrom

Top Definition
A mild expletive, to describe someone that is a bit of an idiot, plum or wally. Can be used for any kind of situation where a daft decision or comment is made. Can also be shouted in a gruff or silly voice to add a little comedy value! :)
Can you believe he has odd socks on, what a mugnut!
by dystrom June 15, 2011

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