Timmy wished for this robot to distract his father, who asked it if it was a robot and it replied "Negative", which was convincing enough for Mr. Turner. Later on, Mrs. Turner came into Timmy's room and he wished for yet another Timmybot. This time around, however, Mrs. Turner was not fooled and she smashed the robot with a mallet before snatching Timmy from under the bed. Apparently, the robot only fools "ham-loving morons" like Timmy's father.
The robot vaguely resembles Timmy, with green colored eyes and no feet. It also speaks in a broken, robotic tone. Although it was able to fool Mr. Turner, his wife was not so dumb to fall for it, and quickly destroyed it with a mallet.