If you're gonna eat at an all-you-can-eat buffet, make sure you get your money's worth. Go all out. Clean house. Show the restaurant that you mean business.
Go Big At Least Once
I even recommend skipping breakfast and lunch, and just absolutely clean house for dinner. This will slow down your metabolism, not to mention kill three meals in one sitting.
If It Tastes Good...
Eat it!! Even if your brain is telling you you're full...if it tastes that good then keep eating it!! And remember, there is always room for dessert.
Intimidation
When eating with other people, show them who's the champ. Show them that you are serious. Chances are, they will be so intimidated by you that they may end up giving you the rest of their food.
Special Occassions
Celebrating a holiday is a great reason to eat a lot. On special occassions, such as Thanksgiving, Christmas, hell even the first day of the week, go big and clean house. Also, when friends are in town, you have to eat a lot!!
The Slim Fast Diet
Try Slim-Fast...with ice cream.