Marriage is hard. One day, you're committing to spend eternity with the love of your life, in sickness and in health. The next, the "love of your life" is talking in baby talk in a restaurant and you're like "I GG!" I guess I'll just stay single.
The man explains that his wife picked up a habit of speaking in "baby talk" when the couple had their first child. Unfortunately, it's not confined to when she speaks to their baby.
Ever since we(27) had a baby, my wife had been talking like a baby herself. Rather than teaching the baby to talk like a person, it's as if my wife's language has become baby-like. She would make noises in between conversations like "Bo-dee-bo-dee-chooop" and "Awowo-fwatata", even when talking with adults.