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1. A male underserving of any respect.
2. A fuckup; an idiot; a boner.
I've never understood why Timmy gets all the hot chicks because he's such a fooner.
by TylerW June 27, 2005
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2
A general term for individuals that act like idiots lack common sense, or are making a fool of themself.

May also be used as a variation of Buffoon.
"My friend tried to charge his phone using the microwave, what a Fooner."
by Seagull_Birb April 14, 2019
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3
foo-nER
The melding of the words "food" and "boner"; becoming lustfully erotic even at the mere thought of food.
Dood, I have such a raging fooner!
by SentimentalGrinder429 May 31, 2016
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