Whenever two coach buses pass each other on the road, the drivers always wave to each other. Even if they're from totally different companies, they always get this look like "check us out! We're totally both driving fancy buses."

Today, many sorority girls at Willamette dressed up all nice. I saw two of them pass by each other, on the way to class. Walking in opposite directions, they gave each other the same little wave that I've seen the bus drivers exchange for years.