An extreme homer that simply fails to see any faults. Usually used in sports but also useful in other situations. The myopians are forever optimistic, failing to see any faults regardless of what scandal may be taking place or how doomed a particular sitation my clearly be.
Fan 1: Barry Bonds is the bomb, he's the greatest there ever was in baseball..
Fan 2: Are you a myopian? He's a cheater
Fan 1: No man, he's going to lead San Fran to the promised land, Barry rules.