So I was in a friend group with these people and one of these girl didn’t really like me for so reason, I don’t know what I did, we will just called her a, so one day a came to lunch and was talking about how her sister was getting bully and a said when She found out She was shaking from anger, I thought this was funny so I start to shake and called her an alpha male and then she decided to leave and took 3 minutes to leave and my friend was holding in his laugh, a then when around I told everyone one that I made fun of her sister which was untrue I just made fun of her and then a left the friend group, Reddit was I an asshole?