okay guys...biggest pet peeve at car shows

The guy that shows up late on purpose and tries to park dead smack in the middle of everything just so everyone will notice him. This douchebag usually has extremely loud exhaust that points at the ground and creates giant dust clouds when he unnecessarily blips the go pedal while driving through the show.
Also identifiable as the guy walking around pointing out all the “problems” with all the other cars to his imaginary friends.