Chipss

I was just joining random servers a moment ago as I usually do. I join this one server (mhgoodbye) and I'm looking around when I look at chat and see someone saying disgusting stuff and then suddenly I'm kicked. When I looked at the chat closer I realized it had MY name behind text. Someone had said "wtf" and then kicked me. (I don't blame them at all I would've done the exact same thing) I don't think it was that servers fault because the operator clearly had been just as shocked as I was. I have no mods installed and the only resource packs I have are No Pumpkin Overlay and Jayden's Invisible Item Frames. I also have two server resource packs I downloaded to join a Earth server today but I joined a few servers before this happened. I'm going to join another server to see if it does the same thing, I'm just nervous to do it because I could get banned. There were 5 messages sent in only a few seconds. 4/5 were the same thing but there was 1 message that was different. I don't want to say what the messages said because it was definitely hate speech and it does not need to be repeated. Has anyone else had this happened to them or know what's going on? How can I prevent this from happening in the future? I deleted the server resource packs and went on a few other servers. It didn't happen again. Maybe it was a really odd one time thing but I'm still not sure what caused it.