Mother nature wins this round! U.S grocery store eggs should be kept chilled as they are processed in a way that can increase the risk of salmonella. But if you get your eggs from a natural, local farm they're fine kept out.
Aside from monkeys, the fridge is a banana's worst enemy. This fruit will bruise and turn brown much faster in cold conditions. Think about where they're from...ok, so we don't know exactly where, but we know it's darn hot!