Doc McStuffins at McDonalds Gives Farting Bad Baby Mommy Tummy Ache CheckUp and Needle Compilation. Freak Daddy and Bad Baby Annabelle turn into Double Doc McStuffins! Bad Baby Boy decided to eat a bunch of ice cream and snacks. After Bad Baby Boy finished eating, he had started to have a tummy ache. Bad Baby Boy went to Doc McStuffins for a checkup. During the checkup, Doc McStuffins realized that Bad Baby Boy needed Needle Shot Surgery. Doc McStuffins had to give Bad Baby Boy an injection.