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An actual word, despite the objections of many people. An adjective in the dictionary: dictionary.reference. com/browse/funner

Also "more fun", "funnest", "fun"
by monkeyface4568 March 01, 2015
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5
A word that wasn't official until Shay Carl said so. An easier (and cooler) way of saying "more fun".
by BoomBoxBoy March 23, 2010
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7
Adj. non-standard comparative form of "more fun". Meaning that a given something (noun) provides more mirth or more entertainment than something else.
This art museum is funner than the last three we went to.
by moosecabob October 12, 2009
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