blind cocksucker 

Someone who loves sucking dick so much that they cannot see beyond its base. They don't care who it attached to, they just love to suck on cock. They are blind to everything that happend around them with the exception of cock sucking.

He walked into a dark room, and found someone willing to suck on his cock. He walked out, never turning on a light never knowing who that person was.

A blind cocksucker can stumble past piles of gold, money and other riches, but all they see is the end of the dick that they will stick into their mouth.

They walk around blind in this world, but all they care about is dick. They are as blind as a cocksucker.

blind cocksucker by Theodore R. Hazen February 29, 2008