A person who spends so much time looking in the mirror they may as well be riding (having sex) with it.
Loving yourself that much isn't right, how much time does he spend in the bathroom? He's a total mirror jockey!
EGOITIS (e-go-i-tis) ~ a condition where the victim suffers from inflammation of the Ego.
That douchebag loves himself so much he's suffering from a real bad case of Egoitis.