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Adjective, Noun ("swug" is also acceptable): A type of ugly indigenous to Swarthmore College of Swarthmore, PA. Typically found in girls residing there. When a girl has some slight defect that makes her unbearable to even glance at, she is swuggly.
Origin: coined in 2004 by Coach Lonely (aka Sunshine)
"Holy crap, that girl got hit hard by the swug!"
"98% of swarthmore girls are swuggly as my left ballsatchel."
"Watch out for the swuggly!"
by Josh Lemli May 20, 2004
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