When a girl is wearing a long shirt that covers her obscenely short shorts or skirt, giving the impression that she's not wearing any pants. Derived from Lady Gaga and her intense love for going pants-less in public.
"Holy shit! Those shorts are basically glorified underpants! You can't even see 'em!"
"Oh man... she is totally pulling a Gaga."
by ct393036 August 16, 2009
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