I'm going to call a guy out for being obnoxious and cause a group of friends to become awkward
How did he act obnoxiously?
He was talking about things that were not appropriate when we were in a group
I'm glad you were able to stand up for yourself and others. You shouldn't let one person bring down the whole group. If he is acting inappropriately, you should ask him to leave.
Nah, I'm going to let the others know what an asshole he is and make him leave.
Leaving is the best thing for everyone, no one needs this type of behavior when all they want is a good time.