About the title
In the second part of the film, chatty little Mikey gets an equally talkative baby sister. He never could have imagined his parents capable of such treachery. Molly and James dote on baby Julie and fail to understand Mikey's righteous anger, since he alone knows what she's really like. Fortunately, the grumpy little guy has a loyal friend in Eddie. Only to him can Mikey cry his heart out — or rather, his onesie…
