Maybe, while you’re babysitting some kids, they might make some of these crazy faces. It’s a sign, either that you are not good at babysitting or it can be anything else, you’ll never know… Babysitting is the practice of temporarily caring for a child on behalf of the child’s parents. Babysitting is commonly performed as an additional job by teenagers so they can earn some extra money; stereotypically, but not necessarily done by girls.