Wiktionary
n. (big baby English)
Wikipedia
Big Babies (CBBC) is a 2010 British children's television series, which was shown on CBBC, the British Broadcasting Corporation's children's digital channel. The main characters are two babies (actually babies with adult heads and voices superimposed) named Brooks and Rocco, who are reluctantly dragged away from watching television to go on unpredictable adventures in the world of the everyday. However, the toys on the shelf always have concerns about what the babies are up to, and get Budge, one of their own, to tag along with the babies (which he does for his own selfish reasons).
It is broadcast on CBBC, and ABC3 in Australia. In 2010, Big Babies was nominated for a BAFTA Children's Award in the section of Best Comedy.
Usage examples of "big babies".
They were big babies, both of them, much bigger than Nick had been at this stage.
She grew very big--abnormally big, even at a time when women gloried in big babies and counted extra pounds with pride.