1 definition by her roomate

Top Definition
CAK
Acronym for: Corporate Ass Kisser.

That guy at the office who will throw anyone under the bus to get ahead and gain favor in the boss's eyes.

A suck up who will do anything to please the boss.
"Ya, he's a fucking CAK. He'd do anything to climb the ladder."
by her roomate August 24, 2009

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