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1 definition by Analogorithm

Duk is similar in versatility to the f-word. it can be used as a verb, noun, adjective, or adverb. Duk's meaning has become tied solely to its usage, it can be both positive and negative, depending on the situation and usage. most common usage is to declare one's victory.
"look at that duk"(negative)
"you just duked the hell out of that guy"(positive)
"DUK DUK DUK"(victory chant)
by Analogorithm March 24, 2010