Someone who used to be an attractive, fresh-faced lad but who has bloated with age and become rough and haggard. Derived from "twink"
He's become such a twoat, I swear he doesn't even wash these days.

OK he's a cute twink now but give him 10 years and I guarantee he'll be a gross twoat
by Majorprivates February 2, 2019
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