Is OTHER wrong in the post ? POST : The game? Soccer. 
Kid's ages? 7 &amp; 8 year olds. 
The guy in question is one of the coaches for the team my son's team played against. 

Plot twist: It's the team my son played for last season.

Last season, the coach on my son's team yelled at lot, and not in a "I yell when I'm excited" way. That's the reason my son no longer plays for that coach. 

 That exact coach found himself an assistant coach who yells just as much. Like, the WHOLE game. He was on the field when he shouldn't be, he was yelling crazy stuff at the kids ("No! Don't you dare cry!" and "I don't EVER want to see that again!" among the highlights), so I and a couple other people started joking about it. Things like "He's gonna stroke out!" and "Holy crap, who talks to 8 year olds like that?!" Turned into a thing when his wife turned out to be sitting next to us. I wasn't involved in the actual confrontation, but she asked us to stop talking about her husband and one of the mom's I was talking to told her that her husband is embarrassing. There were some more words said, we all got called snowflakes, and that was it. 

Now for the Lifetime TV Movie level plot twist:
Coach McYellerson has an older son who turns out to be on MY older son's team this year. So... I'm definitely going to see this guy and his wife again. 

So, I don't feel bad about what I said. Not at all. None of it was that bad, and for crying out loud, he sounds like the "Winning is everything" coach in a kid's movie about teamwork and compassion. 

However, I did ridicule the guy's behavior in front of his wife. 

AITAH? 

Second question: Should I apologise anyway, or let it drop unless it becomes a thing?