Congrats. Not surprising the a$$hat just dumped the trash in the parking spot. What would you expect from such a social retard, anyway? But I'm sure the guy/gal recognized the McDonalds bag....
That being said, I've also started picking up stuff along my neighborhood walks with the dog and my 2 year-old. Usually it's beer cans. Is there something about Bud Light drinkers (and occasionally Coors Light) that imbues them with a higher predilection for using the world as their trashcan? I mean,
80% of the garbage I pick up is comprised of Bud Light cans! (No granola wrappers, yet.)