While I agree on the whole Aaron, power lifters will often simply add weight, fat, going into a comp if they are equipped. The additional volume in a suit or shirt as well as intramusculally can and does aid in lifts. If you transfers that to strongman, additional weight, be it muscle or fat can help in a multitude of events also.
That said, I'd rather look like I lift
Logic of putting on fat to fill out a suit? Lol
Why not just buy a smaller tighter suit?
Marius Puds proved you don't need to be fat to be strong, guy was damn lean and put all the fat fuckers to shame