Any ideas, besides not eating? Prom's 3 weeks from last Saturday, and I need to lose 10 pounds to fit into my dress. OK, maybe 5, but still, I need to lose weight, fast.

By the way...puking or not eating are out. haha.

A good workout every day might help. Jogging, swimming, and lifting weights are good ways to get the weight off. But don't overdo it.

I had to lose 10 lbs before my surgery (It's a requirement for all the patients) anyways I drank 3 Atkins shakes a day or 2 and a salad for supper and I lost it in 2 weeks. They are a bit expensive but they are worth it. They only have 1 gram of sugar unlike Slimfast and all those other joke diet drinks. The less sugar and the more protein the better.

Either don't drink a whole lot, or drink a lot and not eat much. Losing water weight will at least let you fit into the dress for the night.

cut off your right arm.

Drink a lot of water to flush out stuff.