Mindless Automaton
A person who follows instructions blindly and to the letter never exercising judgement or common sense. This is most commonly seen in bouncers, security guards and door men.
Mark: That damn Mindless Automaton just took my Crisps and Iron Bru
Simon: You wanna say that to his face?
Mark: I would, but he'd probably think it was a complement
Simon: You wanna say that to his face?
Mark: I would, but he'd probably think it was a complement