I'm a fan of sex when my boyfriend is drunk. He's a bit of a passive and respectful guy normally, so sex can be a bit mundane. Not that it isn't passionate, of course. Still, when he's drunk, he's horny as hell. What sucks for him is that he can't cum, but damn does he fuck the hell out of me trying. It turns me on so much. I try to avoid sucking him though as he tends to push a bit more than I handle. Eventually, he'll either cum or pass out. Either way, it doesn't matter because he's just as horny when hungover in the morning. I probably shouldn't encourage this behavior, but fuck I love it.