Or bots. When I still cared about visitor statistics 10+ years ago, I saw unrealistic amounts of visitors using old versions of Netscape, browsers on Amiga and other niche systems. They were probably all bots in disguise.

Last week, one of those was me. I was messing with old VM images and was using .gov web sites for testing connectivity.

and 2039 are on "whatever you want". That's kind of browser I want to use.

"whatever you want" is the User-Agent in the top answer for "Change user-agent for Selenium web-driver" on Stack Overflow :

https://stackoverflow.com/questions/29916054/change-user-age...

I love it when people put the instruction for what to enter into a field instead of actually filling out the field.

I run into it ALL the time and no matter how you write instructions, at least 1/3 of people won't read them but just skim to what they think they need and then copy/paste. Ugh.