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1.
A weekly holiday created for the purpose of not making any efforts towards one's appearance. Similar to Casual Friday, but taken to the extreme.
1: "What's with the sweatpants? And are you even wearing a bra?"
2: "Frumpy Friday, biatch!"
by sgperrault November 06, 2009

Words related to Frumpy Friday

casual friday dressing down frumpfortable frumpy janky