You probably can. I bet I could do it if I starved for a day or two. " In January 2005, a 100-pound woman became the first person to win the Denny's Beer Barrel Pub challenge when 19-year-old Kate Stelnick of Princeton, New Jersey, downed a six-pound Denny's "96er" hamburger and five pounds of fixins' in 2 hours and 54 minutes, just shy of the three-hour time limit. For her trouble, Ms. Stelnick got a special certificate, a T-shirt, and other prizes, as well as having her tab for the $23.95 burger picked up by the house." - Snopes.com