Johnny Weissmuller, who played Tarzan in the original movies back in the 1930's. As a world class athlete in swimming, he won five Olympic gold medals and one bronze medal, 52 United States national championships, and set 67 world records - truly the Chaddiest of Chads.
Another interesting fact, is that while making the later "Jungle Jim" movies, he was fined $5000 for every pound he was overweight. He had to maintain the ideal, manly physique.
Now every other gym bro mogs him due to the rampant steroid use. In his day, he was a champion among champions, yet by today's absurd standards, he couldn't even set up a Tinder date unless he roidmaxxed.