Poster on the Catacombs, an Internet messageboard for the Half-Life Mod Team Fortress Classic. Posts mostly pretentious bullshit on any number of academic subjects. Best known for his elitism, bitterness, and sarcasm.
by Abel January 25, 2005
Get the Cainmug. by Muso August 3, 2007
Get the Cainmug. by Seph May 13, 2005
Get the cainedmug. by Haligonian Hangover September 5, 2008
Get the cainmug. A horrible biology teacher who spends most of the class period talked about sex and drugs instead of teaching then expects everyone to do well. Claims to be "open-minded" but has insulted religions and inferred that anyone who preforms rap deserves to die from AIDs. Also an arrogant asshole.
Man, that Cain is such an asshole. He made me stand for the entire period just because I nodded off a bit once.
by Friik November 21, 2010
Get the Cainmug. Guy: this kid was is being mad cocky and is as for special treatment. so i told his to get real.
Friend: wow... i tried doing that, but in a nicer way. you're mad cain some times.
Friend: wow... i tried doing that, but in a nicer way. you're mad cain some times.
by Krad_inase March 18, 2009
Get the Cainmug. 