To attempt to waste many people in your school.

On April 20, 1999, in the suburban town of Littleton, Colorado, two high-school seniors, Dylan Klebold and Eric Harris, enacted an all-out assault on Columbine High School during the middle of the school day. Shooting guns and throwing bombs, the two boys killed twelve students and one teacher and injured many more. That is columbining.
by Cyniper July 26, 2006
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1. A revolution that ended school bullying once and for all.
2. A weak defense for gun control advocates (lets have car control cuz they kill more people)
3. A reference that nerds make to threaten the jocks at school who used to tease them.
Jock: uh, uh, I am gonna kick your ass nerd
Me: I'll freakin' Columbine your ass. Your the first on my hit list so you best ditch and get baked on four twenty
Jock: I'm sorry, I was just teasing
Me: You are still number 2 next to the slutty cheerleader who called me a fag.
Jock: No please, I'm begging you.
Me: oh, you're so dead
by Tom Bomb December 29, 2005
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An event in which to genius boys who had the knowledge to to change the world were driven to shoot up an entire school. No one would just shut the fuck up with there close minded boundries of "normal" and "decent". Columbine was a scary and i will admit, horifyling event. But i still think that the ones who say "i just dont know why they did this" are the ones who caused it. The only way that you can help to prevent this from happening again is if you "liberate your mind."-Disturbed
Think of it this way. Who were the ones who were made fun of in our parents time? The Nerds or Geeks or what ever. Now look at em! look at fuckin google!! The Nerds are now ruling the fucking world!!! why cant society see that were the new nerds! we may be getting kicked out of school but we are geniuses and Clumbine should has proved that!!! I say "we" because i understand the two kids!! I feel for them and i hope that one day you will all wish you had listend to them !!!!!!!!!
Columbine is the prof that America will always be a lie...
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Silly ass school girls obsessed with Eric Harris and Dylan Klebold not understanding how traumatizing the Columbine massacre actually was.Im sure that if they were in the school at the time/if a loved one was killed by a school shooter they would think alot differently and would not be infatuated by them at all.
Gigi -'I think Eric is hottt'
Scarlett -'I guess my sister is a Columbiner...How sad...'
by G10VANNA July 31, 2017
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When you just can't take it anymore. To put an end to it.
If the boss says one more stupid thing to me, I am going to go Columbine in here.

Leave me alone before I Columbine this situation
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A term that descrides a school shooting, named for the high school where it took place.
We had to talk about Columbine again for an hour when we could have been eating lunch.
by Anonymous August 12, 2003
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A kid in school that seems like any moment could break the camels back and he's gonna go postal
Chris: Yo Tom, why'd you let that kid cut you in line?
Tom: Don't you know? That's Columbine. When shit hits the fan I wanna be in the clear
by laz Dario May 20, 2008
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