I am separated from my children's father but we Co parent fairly amicably.
I have noticed however that he regularly micro insults out youngest. It makes me apoplectic. The worst thing is that this DC really looks up to him.
Today he had a teachers award and his dad's response was *I never thought you'd get anything like that as you're not really interested in school". His dad took him to football and I asked his Dad how it was. He said it was dull. He also says things like he has fat feet or is chunky (he's not really). He's always throwing these micro insults at him and when I call him out he scoffs he's just joking. Well I'm fed up of his stupid jokes. Any ideas what I can do except for telling him to f off?