In any group of people sometimes there are going to be people who don't get along for whatever reason. That doesn't necessarily make that person an asshole. A

In any group of people sometimes there are going to be people who don't get along for whatever reason. That doesn't necessarily make that person an asshole. An asshole is who someone who makes like miserable for most people they interact with. Or they make life miserable for a whole group of people (e.g. someone who is shitty to subordinates, treats women poorly, etc.).