A friend of mine and her DH and kids came over to ours for lunch recently. She's a SAHM, he's obviously the breadwinner. At one point we were talking about jobs etc and he says "DW is useless at paid work". I guess he was half-joking but I felt uncomfortable and I think she did too. He was referring to the fact that she really enjoys staying at home looking after the kids and she never enjoyed working in an office.
Later on, when we were talking about the ways in which people's lives change when they're suddenly in a relationship and my friend was joking that he used to be a bit of a slob (she didn't actually use that word and it was very light-hearted), he says to her "DW, you're embarrassing everyone".
AIBU to feel that he's a bit disrespectful? My DH and I certainly have our problems but we never air them in public.