FiveMileCreek
Chirping
If the girls are laying a month ago, and he is the same age, then he is not a couple months old. He's more like 6-8 months old, so it's him being overly proud of himself. I would crate him by himself, teach him to be more humble. Probably atleast a week by himself and he should settle down.He is a few months old, the girls are the same age and they've just started laying the last month, I'm not sure exactly how old that would make them. Definitely less than a year old. They were very young when we got them. Is it hormones? Is that a thing?
I have 3-5 roosters at a time, in side by side areas and they may have a crow challenge 2-3 times a day, but that's it. And it's more often when they want attention. So maybe your boy is also doing it because it gets him attention, even if it's him getting in trouble. So putting him in time out, may make him realize he isn't getting attention for the noise.