If you have a big appetite and a big stomach, you might use this list of food challenges as a vacation guide. But beware: these offers have rules, like you have to eat everything on your plate in a certain time period to get the meal free. Eateries may have additional rules. LW Pizza in Long Beach, California, dares you to eat the 28-inch pizza shown in less than an hour with no bathroom breaks! If you do, the pizza is free plus you win cash and future pizzas. Link -via The Daily What