Nickelhack 

(v): The act of changing a friend's status on facebook (while they are not paying attention) to something that infers that they enjoy the music of Nickelback and thus, are a homosexual

(n): A specific occurrence of one of these breaches of trust

Roommate 1: I'm gonna go grab some drank outta the fridge
Roommate 2 (aside): Time to nickelhack!
Status: "Downloading the Nickelback discography! Can't wait to sing Photograph at the top of my lungs!"

Nickelhack by Tomchickery November 20, 2009

Nickelhack 

Any one of the many bands that have copied/ripped off/jumped on the bandwagon of the popular sound of Nickelback.

Nickelhack, Seether, Theory of a Dead Man

Nickelhack by raz13 January 14, 2010

the nickelback effect 

When one dislikes something, without reason, simply because others dislike it.

Sam: I can't put my finger on it, but I really don't like Nicolas Cage! He just rubs me the wrong way.
Ben: I don't know, man, it sounds to me like you're suffering from a bad case of The Nickelback Effect.

the nickelback effect by Weezy3zy November 14, 2015

nickelbacked 

when you are about to leave the bar, and you buy a bunch of nickelback songs on the jukebox for the sorry folks you're leaving behind.

--"how you remind me is playing and i'm the only one here beside the bartender. :/"
--"sounds like you were just nickelbacked"

nickelbacked by enlightenme April 15, 2012

NickelBackBlumpkin 

The Act of receiving a bumpkin from a black girl in a port-a-potty

Joe: Gooley, is it true Sam finally became a man last night?

Gooley: No, all he got was a NickelBackBlumpkin.

Sam: Shut up, it got me tits!

NickelBackBlumpkin by Fricken May 18, 2010

Nickelback Greatest Hits Album

Nickelback got together and created a CD of there best hits, unfortunately in the end this CD was released with 0 songs on it, as Nickelback has no great hits

smith: "did you get that Nickelback Greatest Hits Album yet?"
Johnson: "you mean the one with 0 songs on it, thats that shit, that Nickelback pays you to buy because it's that shit?"
smith: "yes that one"
Johnson: "yea i got it yesterday"

Nickelback Greatest Hits Album by T-Unit45 October 31, 2009

Nickelback CD 

A Frisbee that looks like a CD.

What are you doing with that Nickelback CD?! Do not put that in my car! throw it.

Nickelback CD by Super Jonny X5000 Sex edition January 17, 2010