Let’s be honest: we may be adults, but there’s something about the ice cream truck jingle that still inspires us to break out into a full-on sprint down the street. It’s not even our fault: the reaction to the instrumental version of “Pop Goes the Weasel” is practically Pavlovian, and if there’s one thing that’s going to inspire most of us to engage in any sort of cardio, honestly, it’s probably ice cream. Oh, and the kids love it too.