If there’s one thing that kids excel at, it’s getting dirty. Sometimes it seems like they can just sit on the couch and, in the time it takes you to blink, your six-year-old has peanut butter in his hair. And it just gets worse as they get older. Then later on, as hormones kick in and puberty takes hold, your kids start to acquire a certain Odor as well. But why do your normally sweet kids