1 definition by KibbageBoy

Similar to a "Bad Hair Day" although instead of having merely "bad" hair, your hair makes you resemble a mentally insane person.
"Oh my god! check Lloyd out, Mad Hair Day or what?!"

"Arhh, my hair just wouldn't work this morning, i'm having a total Mad Hair Day"
by KibbageBoy June 9, 2009
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