A friend of mine and I hatched a scheme to take these two girls we know from high school, show them around Aggieville, have a good time, and hook up with them (either one would have sufficed).
The plan was going swimmingly, and I bought a round of shots at Porter's at last call to seal the deal. Went back to my friend's frat house with the ladies, and I was doing alright with the girl I picked, but the other girl was a virgin, knew she was entering the danger zone, and started getting all, "I'm saving myself for marriage, and stuff."
Needless to say, the girl I was hitting on then spent the rest of her time tending to her drunk friend and keeping her chaste (as she was feeling a little adventurous in all honesty), while my friend and I ended up sending them on their way, finishing the rest of the drinks we had at our disposal, and playing NES Golf until we passed out.