I actually posted this before the Golden Rule was enforced. This thread has been laying dormant for a few days. Biscuit had a good perspective on the answer to the question, but in reality it is a TRICK question. I figured some of the Forum's nerds would come in and answer it, but instead I only attracted a few of the Forum's wiseacres.
This question was originally asked by the Little Rascals on Mr. Hood's birthday, but even THEY couldn't figure out the answer. It is simple: Both Tarzan AND Flash Gordon were the SAME person, that being Larry "Buster" Crabbe.
Where's a nerd when you need one?