Shitty night? Nah, I had a ton of fun. I don't typically measure my fun levels by whether or not I got my dick wet. I also know there's tomorrow night...and then the next night...and the next. I don't cry over spilled milk / hooker blood.
I've been using the "I'm the craigslist killer" line the last couple weeks with some decent success, actually. Except in 3somes, obviously.