8
A freak of nature; they are closely tied to weird obsessions or behavior.
Stacey was a fon because she had long stringy hair that she never combed or washed.
by Becca June 07, 2003
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9
Freak of nature: not a desirable quality. A 14 year old girl who is a bitch, whore and an aneorix slut who has not real goal in life.
Kate Van Der Kann is a fon.
by noodle September 06, 2003
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10
Fuck Off Nigga
This acronym has been changed from its original definition, Freak Of Nature, and given its true, legitimate meaning.
*Nigel: Hey I banged your mom last night!
*Me: Hey, FON asshole!
by BIGGEST GUY ON THE BLOCK May 24, 2011
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11
by Bae1_0_2_5 June 25, 2017
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12
an act of sharing a bed with a member of the opposite sex while they keep their jeans on.
I'm having a Fon night tonight...
by Fist Pumping Sisters February 16, 2010
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13
FON; (fon)
n.
1. Fon (fon) Abbr. (Freak Of Nature)
a person or animal that is born or grows with abnormal physical features or with a disfunctional personality.

2. Someone who is weird.

Created by Owen Towell & Lloyd Williams.
BOY1: "she tryed kissing me, him, and you lastnight"
BOY2: "oh my god, what a fucking fon."
by OT&LW December 03, 2010
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14
adjetive, a Freak Of Nature; some one who is retarded/a wierdo
Tom:Fred is like such a FON he collects hair for christs sake

Jake:totally dude don't stand to close to him too or he will try to bite....
by weeny@@@ September 16, 2008
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