Fried chicken has got to be the weirdest I've heard. That shit is chewy af cold. Now just grilled chicken or whatever, that's fine cold, but the skin on fried anything needs to be at least room temp.
For me, bread. Particularly cake. Most people love to get that shit hot and fresh, where it just melts in your mouth, but I put that shit straight in the fridge and hope it's cold by the time we're done with dinner. But that applies to pretty much any bread for me too, like muffins, cornbread, tortillas, whatever.
Oh and here's a good one, frozen tortilla chips. Trust me. My Mexican wife thought I was insane and then she tried it and it blew her mind lmao.