Someone who never seems to sleep, eat, or take bathroom breaks and is always working on something often related to illustration, web design, graphic design, identity design, or anything involving staring at a computer monitor, TV, or iPhone for great lengths of time.
Sean just pulled an all nighter and amazed all of his clients - he's a Robot Wizard.
Someone that spends their entire life focusing on elecronics, mathematics, science, and technology but has no real emotional sense- akin to a robot.
Your a total robot wizard dude.
...What? Oh sorry I was coding.