It is illegal to jump into a passing car.

10.64.010 Boarding or alighting from vehicles in motion

No person shall board or alight from any vehicle while such vehicle is in motion.

(Prior code § 27-23)

One may not honk another’s horn.

It is illegal to request for someone to “watch over” your parked car.

Riders of sleds may not attach themselves to passing cars.

One must make a loud noise before passing a car on the left.

It is illegal to drive one’s car through a parade.