Fozzie comes onstage carrying a fish, and Rowlf asks, "why are you carrying a fish?" To which Fozzie replies, "just for the halibut."
Well, this one-liner struck a chord in our household, and we decided to name Lucy's baby sister Halibut, so that whenever we do something for her, we can say it was, "just for the Halibut."
Unfortunately, it's been taking me a while to remember this.
Just kidding, we're not naming our daughter Halibut.