This guy is good!

From Albotas:

At the 2014 Allentown Comic Con there was a cosplay contest judged by celebrity cosplayers Riki Lecotey a.k.a. “Riddle” and Nicole Marie Jean. To keep the crowd entertained while they deliberated, they asked a spot-on Peter Griffin cosplayer to take the mic and he completely KILLED it! Fox should hire this guy to go on tour or something.

[Albotas]