Goofy teaches us a few lessons here. As cyclists who share the road with cars, you'll laugh at some of the behavior - as motorists too. I think riding on the road changes your mindset some, even when driving your car - for the better - I hope.
Still, pretty easy to get caught up in the race to nowhere while piloting the ol' family wagon. Try to keep the bicycle brain engaged while pushing the gas pedal. Winning the race to the next stoplight doesn't really get you much.
Ride safe out there.