WTF are they doin herer?

I went by this place hoping to have a beer a, watch the game, and be enchanted by a beautiful girl. I go the exact opposit of what I was looking for. I opened the door and walked in and was immediately embraced, by some random dude who pointed at the manager (standing there dumbfounded with a few security guys next to him) amd him (clearly drunk seemed to be something else in him though?)

As I pulled him off me and went past the people standing around I find out the guy had been escorted tto the exit (also the entance) as I was walking in for creating a disruption an and waiving a gun around. As I tried to leave after hearing this the manager was holding the front door shut (not a bad move keeping it safe) I got out of there as soon as i could