1. to engage in masturbation.
2. to stimulate or manipulate one's own genitals, esp. to orgasm; sexual self-gratification.

inf. to demko
v. demkos, demkoing, demkoed
n. demkoer
Bob caught Mike demkoing, and Mike was very embarassed.
by Cis Dog November 3, 2006
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A person of a group of drug addicts synonymous with trucking, partying, womanizing, thievery, car theft, racing, music, crack cocaine and hookers... They're noted on their witty quick senses.
Don't fuck with those Demko's, they'll slice a brotha's throat if they have to.
by Vo0do0 Jesus May 16, 2007
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A lousy boss who wears tight pants and drives a jeep. He constantly plays UPSwith women.
Working for Demko is like going to Neverland, if you are 8 years old.
by Jeff January 5, 2004
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A dumb ass. A two timing weasel who deserves to have his balls cut off by a gay warlord. Is hated m Camerons and Maryellens alike. Warning: If you ever come into contact with a Teddy Demko, immediately commit suicide. If this thought scares you, keep your distance.
Guy #1: God what was that thing??
Guy #2: Oh my God I think that was a Teddy Demko! Now only because I love you man, *Guy #1 shoots guy #2 in the butt-hole*
by CamAndMaryellen December 16, 2013
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