A general term for anyone found cruising in the passing (left) lane, holding up the normal flow of traffic.
by 95onI95 June 05, 2004
Mini-Van Moms (and sometimes dads) that have no concept of their surroundings. You can drive on their bumper for an hour flickering your high beams and trying to get them to move right...it will have no effect...they are in their own world...
by IhateLeftLaneDrivers June 07, 2004