Not 04/01. Hmm, this is either a serious prank or serious hackery for the art of it. Perhaps quantum both. I approve. :] I just need the upside-down and mirror

Not 04/01. Hmm, this is either a serious prank or serious hackery for the art of it. Perhaps quantum both. I approve. :] I just need the upside-down and mirrored keyboard. :{ EDIT: I recall in the 90's - 00's there was a Linux kernel patch to detect and reject feline keyboard input.