I dont think we'd soil ourselves. Undoubtedly its one of the most difficult things to do consistently in sport. Granted someone who throws 90+ can do something most people cannot, and it DOES take a great deal of mechanics to do so. Hitting it is in same vein. Saying an MLB athlete is even near the same level athlete as an Olympian, soccerx player, or triathlete - those things are not in same realm.
Also hitting a baseball isnt akin to throwing a javelin, pole vailting, or even doing a gymnastics routine. Bartolo Colon and Fernando Valenzuela wept.