Found this question at Ask Yahoo!
A newsletter from the Wolfe Clinic sets a person’s total intake at 60,000 to 100,000 pounds. Another site gives the answer in terms of a math problem: “An elephant weighs about 10,000 pounds. In your lifetime, you will eat the equivalent weight of 6 elephants.”
I’m 31 years old, and I feel like I’m on my 5th elephant.