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an exclimation created by endo used in many situations. meaning oh no or i can't belive that or thats just wrong.
sumone farts and ur reply would be OH NAW,
sumone licks ur sandwich u would reply OH NAW well depending on ur attitude
by b4l xgx feature November 28, 2004

Words related to oh naw

no not again oh god. ohnahnah oops