navigator whore 

when youre driving, and the dumbass riding with you feels compelled to direct every minute correction you make, youve got yourself a navigator whore.

Similar to backseat driver

Carla: get into your left lane. watch out for that van. speed up to go through this light. left, left, left!

You: I know where the fuck im going, shut up, you navigator whore!

navigator whore by viciousk May 25, 2009

Navigate-whore 

1. (n) A materialistic shallow female who shows interest in a man because he drives a luxury SUV or any luxury type vehicle. see also Escaladies

I can hear the navigate-whores over there clucking at passing cars.

Navigate-whore by Mad Sclupu August 11, 2005