That is my concern playfelt- that he is showing signs of being a bully. I want to help him and them to curb this behavior as they also have another one on the way. If they don't nip this in the bud now- they will either give in being so tired from the new baby and or lose their temper. We've all been there with a new born and it can be tiring.
I think he likes the reaction- negative or positive. What I have been doing is not saying anything and putting him side away from the kids/activities for a time out. He knows what he is doing is wrong and wondering if it's just a reaction that he is wanting- he looks right at you when he is doing something bad.
They are very much in love with their little one and are outside spending all their time with him. They are open to suggestions as they have said to me that he seems to have taken his tantrums to the next level. Normal for toddler but his aggression seems to be stearing in a bully way