Britni has a great post up about booty call etiquette, which everyone, especially every dude, should definitely read. Now, I myself- not so much a fan (of booty calls. I LOVE etiquette. Manners are my favorite.). My new rule is that I won't even answer calls or text messages from a dude after 9pm unless the plan to make contact at such a time has been established beforehand. I just won't. I have too much other shit to do, rather than deal with the whims of some idiot who doesn't have enough respect for my time to give me more advanced notice.
But I get them. OH, do I get them. I wake up every morning to 6 or 7 missed calls and text messages. That doesn't really bother me. What bothers me are the dudes in booty call denial, who call you at 3am, but pretend that it's totally NOT a booty call. Because he's a "good guy" who would never, ever, do such a thing in all his days. "God! Why does your mind have to go there! I'm calling you at 3am because I think you're smart!" It's such a NiceGuy(TM) move.
Now, I don't know if they think this is true, or if they just think it's a smoother angle than "Hey, I'd sure like to do ya." I have yet to figure that out. Personally, I like to know what I'm dealing with, because like, if I think you're full of it I'm going to get all pissy trying to get you to admit it.