Top Definition
Person or persons whom ride in a vehicle, but are not in control of the vehicle, but make comments constantly pertaining to the driver or the way he/she is driving.
He/She: OMG we are doing 80 MPH on the freeway.
Driver: What's wrong with that???
He/She: The speed limit is only 65.
Driver: But everybody is doing the same speed.
He/She: And you're texting somebody.
Driver: Quit being such a nagagator, I know how to drive!
by trx_guy December 24, 2009

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.