Arnold pulled a few pranks, nothing extreme like the example you gave
At the end of the day Arnold always had the best physique and thats why he won
Yes. No doubt that he was the best bber in that days.
But, I wanted him to behave like Goku or Vegeta who wanted Cell to be a perfect form to fight against.
The legendary japanese baseball pitcher showed his finger(to teach what ball he throw) to his rival batter.
Front vs Front. No hide at all.
Thats the real champ. No need trick.