Should I put ice on my phone?

I'm a bit puzzled here. Could you possibly clarify for me? I've been wondering, is it advisable to place ice on my phone? I've heard some rumors that it could help cool it down during hot weather, but I'm also concerned about potential damage. What's your take on this? Do you think it's a good idea or a risky move? I'd really appreciate your expert opinion on this matter. After all, I don't want to take any unnecessary risks with my precious device.