A short, mannish hairstyle typically worn by middle-aged women. By adopting this hairstyle, a woman sends the clear message that "I Give Up" on trying to look either stylish or attractive.
I guess Bob's wife Carol just doesn't care anymore. First she put on an extra 30 pounds, and now she is sporting an I.G.U. hairstyle.
by LittleMich68 September 15, 2009
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