DD6 had been a bit of a pain and also was keen to try out new water pistols. DP filled them up, took her outside and basically assassinated her with his. She couldn't work it (she hadn't been shown how to) she ran into a corner and effectively trapped, he blasted her repeatedly until she was soaking. I'm behind the glass shouting Stop, she can't move, show her how etc. She wasn't visible upset at the time but not laughing either. When she came in she sidled of to her room and got upset. She didn't want DP to help her so I changed her and she was quite upset. I raged at DP that evening and eventually he got it. He has apologised to her and to me. I'm still angry. Should I move on? I feel it has to be one of her defining moments and it was terrible to see. He's usually a lovely dad but I feel it's undermined my trust in him and worried it might have in hers too.