My six year old and two year old daughters have a best friend for years now, never been to each others house but had a good number of playground visits. I made a mistake of saying to the best friends father that their daughter was like a third daughter and I'd called her a pet name angel. He confronted me saying it was weird, I'm not a father figure and we occasionally go to the playground and that his wife found it weird too. I explained that I didn't mean to be weird. The mum has blanked my girlfriend since and the father aggressively stared at me yesterday on the school run. It was meant to be a warm friendly comment of how she's an extension of my daughters because of their bond. But instead it's been turned into something very ugly that I don't think can be solved now. I understand parents being protective especially of men. I've said the wrong thing and because of the aggressive response I can't explain my way out or try to brush it under the carpet. But I still have to see these parents everyday. They are also part of a click of parents that have isolated my girlfriend and I on a number of occasions such as blanking us, being weird or shitty, making plans or chatting without us. I honestly hate having anything to do with the school run or parents