Wilder was distracted by Fury's chest hair. That's why he lost. That and the costume thing. (And the dent thing).
Wilder wasn't shook by Fury's skill & power He was shook after getting clinched and feeling the soft wet chest hair of Fury and realizing he was fighting an unstoppable neanderthal
Was going to jump in with a gay sounding comment but half the users on the site beat me to it. Good job lads.