My hubs does that beer in the freezer trick!I have no appetite when it's hot. I just try and stay hydrated. My favorite cool drinks are Arnold Palmers (half lemonade, half iced tea) and Diet Pepsi. In my drinking days I would stick a beer in the freezer for 20 minutes, so when I opened it, the top inch turned to slush. OMG that is the MOST refreshing drink in the world, on a hot day. Just toss it back and drink it all down while still slushy.