1 definition by monkeyshort

When the co-pilot in a car is very annoying in the way in which they give directions.
person in passenger seat: Make a u-turn in 500 feet, and then take a left, and don't speed, you're going way too fast! Didn't you see that sign? Damn, you missed the turn, what's wrong with you?!

driver: Jeez, stop being such a nagigator..
by monkeyshort January 7, 2010
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