Two things that made my day:

1. Some POS blue van in front of me sprayed winshield wiper fluid in all directions (literally--forwards, to the sides, all over) when they turned on the cleaning/wiping function, and they were doing it all down the road and laughing their heads off about it.

2. The weirdo next to me in my final brought a towel and actually was wiping his face off every 15 minutes.