Sucker is a derogatory street term for someone who believes he has skills, but who does not deriving from the common slang term sucker relating to one who is gullible.
Sucker is a derogatory street term for someone. He has skills. This is what this derogatory street term for someone believes. He has who does not deriving from the common slang term sucker. This is what this derogatory street term for someone believes. This common slang term sucker is relating to one. This one is gullible.