Facts are only the framework that make up a good story or a joke. In this case, it looked dirty enough to make the bummer pun for me.

Because it looks like it's been up someone's bum.

This one looks like a bit of a "bummer" too though.

I'm pretty sure Naugatuck existed at the time of this map. The river was the Naugatuck river but the borough isn't listed. It was tiny at the time though so they probably just didn't include it.

Meh. I'd rather deal with toxic positivity than toxic negativity. What's important is trying to identify and respect people's boundaries when established.