1 definition by HughJ95060
A person of large structure that not only participates in twat like behavior but is basically a twat all the time. They tend to have sister wife hair and have shoes a small child could sleep in.
Oh look there's that gargantutwat. I expect she is off to tell someone how to do something she has never done before.
by HughJ95060 March 26, 2017
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