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2.
A hot guy, girl...
"Damn that girl is a swolly"
"#22, your a swolly!"
by Sarah April 09, 2004
 
1.
A cross between or continuum between swingers and polyamorous relationships.
"I like to describe myself as swolly... finding happiness somewhere between the often non-monogamous sex involved in swinging and the more committed poly relationship."
by MNHokie December 08, 2008