A person who has no heart or emotions. They care about themselves and themselves only. They constantly seek pleasures pleasurable to the flesh only to benefit themselves as if they were programed to be a selfish asshole when they were born. They use everyone they know for their advantage then they simply discard them.
Johnny: "Whad up man? Are you gonna chill with Jess tonight?"
Phil: "No, oh my God dude, she's a robob!"
Johnny: "Serious? She's hot, she's easy and she's free!"
Phil: "She's a robob!"