Why is he squirming posing like he's barely holding in a shit?
Another way to look at is to look at the measurements of the Mr. A winners of 1939 - early 50's - https://www.musclememory.com/articles/MrAsizes.html .Even if one quibbles over steroid use dates, etc...., you can see that there is a pretty tight range of measurements that weren't broken out of really.
those stats are made up by some douche... not even correctSteve Reeves measurements:Arms: 18.5Calves: 18.5Neck 18.5Thighs: 27Chest: 54Waist: 30
Either buy him a squat rack or take him to the gym with you on leg day.