A fat girl who's showing too much skin, most commonly found at Wal-Mart, trailer parks during the summer time, bars and all of New England. For instance- back tits, love saddles, top ass, muffin top.
Jesus! I got sweat all over my arm when that hamdancer brushed up against me.

My exe's sister is such a fucking hamdancer. I've never seen her in clothes that fit her unthinkable body.
by Acegunfighter September 4, 2011
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Drunk, beyond wasted, slightly before shit-bombed
"Do not ask me for advice when I'm all hamdanced. Wait til morning"
by Paul May 24, 2004
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