I just got back from a week with the in laws. They live in a different part of the country so maybe it's a regional thing but I was pretty taken aback when my FiL said to the whole family, including his mother, that LO "eats like a whore." I kept waiting for the "-se" for 'horse' since she eats a ton, it never came. SIL finally jumped in and asked for clarification and he just replied, "What? It's a saying", as if he had to say it. SMH.

Is this a common saying? Why on earth would you say it about your 2 year old granddaughter?