One of my cats gets frequent ear infections, and one time she came to me "asking" me for her medicated ear drops. She was meowing louder and in a different tone than she usually does, as if she was trying to say "hey!" And was rubbing her ear with her paw, and when I stood up to go help her she ran straight to the cabinet where I keep her ear drops.

So living in the UK it rains a lot and we have a doggy door so the little man can come and go as he pleases. We’ve never taught him this but if he gets caught out in the rain, then on his return he’ll nudge our arms to take him to the bedroom to dry off with the hairdryer. He won’t hop on the furniture or do anything but wait, it’s astonishing as if I’m in a work meeting he’ll sit and wait next to me till it’s over before nudging me. We’re lucky he’s a little gentleman.

My cat knows how to turn on the bathroom sink taps. He takes a few sips, then closes the tap shut. I caught him one night, the way he looked at me was like I saw him robbing a bank lol.