someone renowned for thinking they're something or someone when they're nothing at all.
by ;) June 7, 2003
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One who participates in mentally repeating a certain thought whether it be real or not.
"When my mother's fourth husband doesn't come home on time, she festers about him being with another woman"
by Mapgaret June 6, 2005
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Unethical lyin' ass bitch.
Last name is Santorum
Fester needs his punk-ass jaw broke.
by Cleotis May 2, 2005
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to cuddle, hug, hold hands, kiss, etc..
Stop festering!
Cabin 5 festers more than you.
Emily, Elise, Marissa, and Holly love to fester on the BGF.
by butterfly em August 7, 2006
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A term in retail sales to describe a customer who is bothersome, annoying, or time consuming.
Check out Dave, he's got a fester.

That guy festered me up for two hours and I only made twenty bucks on the sale!

by D317 September 19, 2006
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1. When someone chucks completely random shit at you, such as garbage
(derived from the word fester: garbage is festering, thus, to be festered upon is to have festering crap thrown at you).

2. When someone uses entirely bitchy/bullshit behavior towards you.
1. Me and A-ron were festered upon when his grandma tossed the kitchen trash at us.

2. I was having a quiet smokeout when some crazy bitch festered upon me and my homedogs by lecturing us.
by J-Fizz July 31, 2005
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