I'm going to skinny shame a co-worker. Think I'm being a bad person for doing that?
Why do you want to skinny shame a co-worker?
Yes, he's so disgusting with his body.
You shouldn't make fun of a coworker's body. You should treat coworkers with respect and not make fun of things they don't have control over.
I'm going to find ways to decrease his self-confidence.
You need to just be friendly and get along with him. It's not right to make fun of someone's appearance like that.