It's because we don't care, labels are arbitrary and if your app is any good you can call it Chimpanzee Hot Dog Fart and people will still use it. Honestly, my personal stretch goal for my dev career is to invent an app that's so useful to corporate America as to be indispensable and then call it ThumbBum just to force people to reference it in professional contexts. "Jared I need you to get on ThumbBum right now. Lives are at stake."
This is exactly why Terry Gilliam named his production company Poo Poo Pictures. He liked the idea of studio executives having to ask their assistants "Did the Poo Poo memo come in yet?"
