He's got a typical lots-of-flat-bencher's physique, big, low hanging tits with massive lats but underdeveloped shoulders and arms. I believe it personally. At least at one point in his life. I know it's not the same but the 'big show' is around 500 pounds, although they say their 'wrestling weight' is plus 60 pounds, anyway, Lesnar shoulder pressed him a couple of times. Not exactly definitive proof but combined with the stupid size of his chest I reckon it's true.