Him: "When it melts, it's even colder than when it's frozen."
Thank you, Professor Einstein! Well, maybe we should give him credit for what he might have meant, which is that the rate of heat transfer (from foot to ice, versus foot to ice water) might be faster. Whatev'.
I know, I know! He meant that when you put salt into the water, freeze it, and then melt it it is colder than ordinary ice, for a while at least.
Hairdog, does it seem to you that we're giving the guy too much credit?