MCR 

The "cool" name for an incredibly whiney poser band. More Gimmicks then Gene Simmons. They are not punk or hardcore. They are Emo roadkill

helena: Im listening to MCR!
kida:Wahoo get away from me emo creep.

MCR by geeksheek September 19, 2005

mcr 

Incredibly poor emo group, fronted by Gerard Way, who seem to have captured the minds of defenceless emo kids, and have turned them away from real music to their own brand of whining crap such as Helena or Im Not OK.
They have unfortunatly become strangely popular, but dont let yourself believe this is due to a modicum of talent, oh no, its solely down to the way the band pander to the image of fashionable that is currently held by the ever growing contingent of emo kids.

BoB- This band sux
BoB 2- R u kiddin me mcr is the greatest band eva

mcr by Sheetswa May 4, 2006

MCR 

When I was a killjoy these pigs were after me but I can’t swim, Can’t dance, and I don’t know karate so I’m not ok and I met party poison so I joined the black parade and we all were starved to death in a land of plenty

-g note-
Emo: I think I hear MCR

MCR by Le emo January 6, 2020

mcr 

short for my chemical romance, a band that absolutely SUCKS

dude, wtf is that whining noise?

MCR, duh

mcr by mcrsucks August 31, 2007

mcr 

Canadian Computer Rental Company, MicroComputer Rentals

I did not want to buy a server so I rented it from MCR

mcr by putz February 24, 2004

mcr 

MCR - formerly Micro Computer Rentals
now = MCR Rental Solutions

" We will supply you everything you need.. except a licence.."

what's a computer licence?

are these my feet? who is this? hello? hello?

mcr by nobody from nowhere March 1, 2004

mcr 

Incredibly poor emo group, fronted by Gerard Way, who seem to have captured the minds of defenceless emo kids, and have turned them away from real music to their own brand of whining crap such as Helena or Im Not OK.
They have unfortunatly become strangely popular, but dont let yourself believe this is due to a modicum of talent, oh no, its solely down to the way the band pander to the image of fashionable that is currently held by the ever growing contingent of emo kids.

Metaller - "wow MCR suck cock dont they?"
Emo-kid - "take that back, Gerard Way is the greatest person ever!!"(bursts out crying)

"OMG, Gerard Way looks like someone tried to beat him to death with a shovel"
"Yeah, to bad they failed"

mcr by Disturbedfan April 15, 2005