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
Get the I.G.U. Hairstylemug.