I go out A LOT and I have to say this is a one time incident I never encountered before:

Yesterday I was doing Nightgame in a small pub. Out of nowhere this guy approaches me and started asking me interview questions. I felt he had a really aggressive energy. So I told him: i am not answering your questions because you don't ask them out of curiosity. Then he told me: Stop harassing the girls here. If you talk to one more girl I will f*ck you up. His friend also came in to keep him in control and told me to leave the venue. I didn't leave of course. This aggressive guy came to me, so it's his problem he is feeling aggressive because I did nothing towards him that could trigger that. In the end I did leave the venue and had a bad night sleep because I never encountered this much aggression while going out.
You guys encouterd aggression before when doing nightgame? How do you deal with it? My personal frame is: A fight is always a lose-lose situation. Even if you win you gonna take some hits. So I always avoid a fight even if it means I am the coward.