Ted R. and Ted B. are robot friends constructed by another robot, Lyle, in "Guy, Robot" to replace Stewie when Lyle's intellect surpasses Stewie's.
Desperate to be friends, Stewie allows himself to be subjected to various insults and demeaning tasks which only lead to further humiliation. When Brian finds him, he convinces him to the solution to his problem is to destroy the robots. Although Stewie is worried that their superior intellect will prove too much for them to handle, Brian destroys the robots by spraying them with a garden hose. They are later left curbside on Peter and Lois' old mattress where they are found by Herbert, who smells a trap.