Top definition
Don't be an asshole.

Especially if you're normally an asshole (you know who you are), try your hardest not to be one. Being a dick to anyone will RUIN an entire trip.
Guy 1: Dude, Guy 3 has been such an douchebag to Guy 4.
Guy 2: I'd kick him out on account of violating Rule 1 of Road Trips, but we're stuck with his sorry ass for another two weeks...
by VanguardVince June 09, 2012
Get the mug
Get a Rule 1 of Road Trips mug for your coworker Beatrix.