Dichloromethane. Also known as methylene chloride or CH2Cl2.
Be sure to use DCM in your workup since chloroform is too acidic.
by IonStorms April 30, 2021
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I've been denying that I broke up with my boyfriend for two weeks. After crying in the middle of class and a solid DCM, I suddenly realized he wasn't worth it. The next day I was fine.
by DCM2012 November 18, 2009
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Da Colian Mafia the strongest crew on Imob. The online game for iphone/itouch.
I got a comment to back off from DCM so I apologized quickly
by morexxxxxxs December 8, 2009
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What you get when you combine-

A rascist
An internet troll
A brilliant progrrammer.


dcm is the owner of the radiance message boards, as well as the programmer of its source code. He owns uberleet.us, and what used to be hazelhood.net. His younger brother, "Hiei", is notorious for hacking numerous spinoffs, including one of Mikhajist's old message boards.
"Mikhajist is a worthless french faggot who does not know how to code."
-dcm

As you can see, I have put all three definitions into a single quote by him.
by Mikles February 3, 2005
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a group of posers from columbia that get drunk and high off their asses three times a week
by hermatt May 7, 2005
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Don't come monday.

A interrogative term to tell a, most likely useless employee to not tun up ever again especially next Monday.
*Opens text message from work and all you see is* "DCM
by Zareth of Hadean January 25, 2019
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