The only time I've ever vandalized someone else's property was an incident when I was in the fourth grade. A friend of mine, who was a significantly older person and in a local gang, decided it would be fun to throw eggs at passing cars from his balconey. I didn't idolize him but I had nothing better to do so I accepted the offer to join him and there we were, tossing eggs at cars that were passing by our apartment complex. I vaguely remember hitting one in the windshield and that put the car in a stopping position. It looked like the person was going to get out and find us but instead they just drove off. We didn't egg anyone else that night.

That's my only egging-related story. Didn't happen on Halloween.