1 definition by Nevaeh Isabel Sarmiento

A person who is always slacking. Needs to step his game up and needs to stop slacking.

One who seems to be slacking and has grammatical errors.
Yo, don't be a Kevin. Step your game up.

Did you see him? He's acting like a Kevin.

Stop slackin, you don't want to be a kevin
by Nevaeh Isabel Sarmiento May 28, 2010
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