1. A noise made when one is are forced to do something one
does not wish to do.
2. A noise made when one has nothing better to do or say.
3. A noise caused by boredom.
1. "Go clean your room!"
"Nerf."

2. ...(Silence)..."Nerf"

3. "There is nothing to do.....Nerf"
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something made worse by gay people
by ipwnu September 12, 2005
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I've always wondered what exactly it means - in context it's code that's been deliberatly broken or functionality removed from a program in order to sell a higher priced alternative or also used as a general description of code that no longer works (after patching or updating)
I think it's something like "Not Even Really Functioning Effectivly Disabled/Destroyed" or something similar
M$ W0rd 9's HTML is NERFED (in order to sell M$ Fr0ntp@ge)
by Joe June 25, 2004
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A term used if you play World of Warcraft when the newest patch took a feature away from the gameplay. The most recent nerf was the night elf cat mount, which doesn't roar when you press the spacebar any more.
Player 1: dude, they nerf'd the cat mount roar!!!
Player 2: ...whut!? NOWAI!!!1
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Player 1: omg they've gotta nerf the fact that dr00ds can dismount their flying mount and pop into flight form lyke that
Player 2: yarly
by Smartass v2.0 May 21, 2008
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"No repercussions fuck"

The type of relationship you want with a sexual partner you're never going to see again.
Rick: Hey man, would you do Paris Hilton?
Jake: Man that bitch is nasty. But I'd probably still nerf her.
by gaf2011 June 19, 2008
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Cross between a waif and a nerd. Totally sexy.
When Kati puts her glasses on, she's a total nerf. I would love to make nerf babies with her.
by bumdharma July 4, 2013
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The state of being so frustrated by ineptitude in the office that one wishes to stuff a nerf football down the offender's throat to end the frustration.
God DAMN it! My boss has no idea what this project is all about, I just feel so damn....nerf!
by thecorsair June 11, 2009
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