>>11912888There are material limits to strength, doubt marios arms could physically take this kind of stress without dislocating and promptly separating themselves from mario. It would also be pretty hard to get the process started, essentially the move is just a hammer throw except the weight is very high.
The real trouble in actually figuring out the physics is figuring out how big bowser is. You could make the assumption that mario is 1.6m shorty which would but bowser at the elephant++ size, let's say 20 tons to be conservative though the actual size might vary. Then again you could assume princes peach is actually the size of a human female at say 1.5-1.7m, which would put mario at 1 to 1.2m or so and bowsers weight at much lower 5-10 tons range.
Highest ever weight lifted by a human is in the 3 ton range (without leverage of course) but you would need much more strength than that to start a hammer throw with that kind of weight. So you would probably need to have at least 20 times the strength of a strongest human to pull it off. Again assuming your arms or bowsers tail can't simply break and that there is enough grip on the ground (most likely you would cement your feet into a concrete block and get some sort of freely rotating support frame to be the pivot instead of actually trying to use your feet. The figure seems reasonable since even "regular" humans can throw objects of 100-150 kilos around (think your scottish log throwing) so a maximally powered human x 20 might be just about enough to throw bowser like this
Interestingly though I believe a human could keep the motion going once it's started since the losses to friction and air resistance should be mostly minimal. If bowser was placed on some kind of friction less super conductor track you might not even need super strength to get the spin going but as that's not the case you need immense strength for the first rotation.
