tv. to ignore someone or something; to cut a class; to blow (so/sth) off. (Fan off = blow as in blow (so) off. Fan, from fanatic meaning “devotee” or “admirer” is very old and is Standard English.) : You have to meet with your teacher? Oh, fan that. It doesn't matter.
Dictionary of American Slang and Colloquial Expressions by Richard A. Spears.Fourth Edition. Copyright 2007. Published by McGraw Hill.
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