Rascally Birds

I washed my car today. I can’t remember the last time I washed my car. It could be about a year since it’s been washed.
My car is green. Green–that makes people ask what shade of green is that. I point that out because there were places on the trunk that were black with filth. Anyway, I scrubbed on the car and then vacuumed out the interior. I just noticed a bird crapped on the rear bumper. What kind of justice is that?