[Serious]What is your one deal-breaker that makes you not want to date/sleep with someone even if they are insanely hot?

I recently went on a terrible first date. We matched on Tinder and had been messaging back and forth for a couple weeks and finally agreed to meet up.
He looked exactly like his photos- tall and good looking, but he showed up 20min late and was drunk. He had told me he was out with his buddies drinking and watching basketball earlier, but I figured he would be okay if he still agreed to meet up?
Next, he kept talking and talking only about himself. When he finally realized how long he had been talking, he would ask me something about myself... I would start saying something and 10 seconds in he would interrupt me and turn it back to him.
Then, I asked about his living situation and he said he had a roommate he was on bad terms with. I asked him why that was and he went into this long story how both he and his roommate had dates one night... his date wasn't good because he had mistaken the girl for a different girl in her Tinder photos so the one that showed up was "fat" (his words). But, being the "nice guy" he is he bought her a few drinks before he texted his roommate to meet up with him. His roommate was still out with his date but had joined up with other friends, so my guy met them all out. Eventually him, his roommate and his roommate's date went back to their apartment to drink more and watch a movie. The roommate went to his room to sleep shortly after and my guy and the girl ended up making out in their living room and then the roommate walked out on them. "But we didn't like fuck or anything" he told me.
Since he was drunk he kept saying rude things to me about the service... if the bartender wasn't right there when he wanted another drink he would complain even though the bartender seemed like a nice guy who was just a little busy.
Ugh it was the worst. We hugged goodbye and the next day he texted me asking when I would be free again. I just responded "Sorry, I'm not interested in a second date."
Then he tried to ask me out again about a month later over Snapchat message. Just no.

/r/AskReddit Thread