Or they really love cooking

Well, assuming he’s not 40 years old or something…

I would take this offer from my son, what an amazing opportunity to learn valuable skills, the value of money, work ethic, negotiation. Amazing!

What are we describing when saying a square banana?

In good faith I understand this as: the square of it’s length.

But I prefer to interpret it as, a banana squashed until it is 1atom thin and shaped in a square (which to my imagination, is an enormous square)