This reminds me of the time I wanted to build a URL shortener that handles lists and even hierarchies, and I bought the domain urls.cat (URLs `cat`). I realised

This reminds me of the time I wanted to build a URL shortener that handles lists and even hierarchies, and I bought the domain urls.cat (URLs `cat`). I realised then how close it was to "URL scat", so it's probably a good thing I abandoned the idea.