I was on this forum lurking and someone on the first page mentions the word "adult baby" but she or he did not mean as in infantilism and wearing diapers. they meant adults who act like children. Then few others mention the word too regarding immature adults. Talk about mis use of the word.
Adults who act like children
I wonder if it was just a coincidence though, they happen to come up with that word to describe these people but yet had no clue it already exists for something else. Or are they just being ignorant and think that is what AB is?