After the Date
Take her home and do not stop for food.
She's just been drinking all night, and now you're taking her home (see above). Hopefully to get some action. You want to minimze the distance from drinking to sex. If she asks you to stop at a fast-food restaurant, or diner, she's stalling. She knows she's a little drunk, and is trying to buy some time/food to sober up. Sober up so she won't sleep with you. You don't want this to happen: don't do it. Avoiding it is relatively easy AND sets you up for a quick exit later. If she asks, say that you have to work early the next day. You'll drop her off there. Then take off. If she can't get another ride home, she'll drop the idea. If she can, she'll probably be having sex with the booty call/ride after you leave anyway. If you get back to her place and get it on, you then have an excuse to get out fast: you're even later for bed than you were before. You gotta get going. In and out.