This Robot driver prank is the best thing on the Internet right now

Watch as employees of restaurant go through a variety of emotions, ranging from spooked to questioning their mental health.

Some of the workers appear startled by the robot, some are amused and one drive-through worker simply stares blankly at the robot and flatly states, "This confuses me."

"Please don't be Ultron, OK?" another worker says.

Check the hilarious video out below!

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