Or more specifically, horses on modern roads. Whilst driving today, I had to swerve to avoid what I believed to be an animal in the road. However, as I got very close it became apparent in was a huge, steaming pile of fucking horse shit. A little further down the road there was a rolling queue of about a dozen cars, and at the front, two pony-and-trap type things causing long delays since there was no passing space. I'm not against horses, but I am against them being out on public roads, causing traffic chaos, shitting all over the place, with their riders expecting to be treated courteously by frustrated, road tax paying motorists. The era of horses on the roads died long ago, but due to ridiculous legacy laws, they are still permitted to trott along down busy highways, often at utterly fucking selfish and inconsiderate times of day.