Friends Season 4 Episode 15 : The One With All The Rugby
Ross plays rugby with some of Emily's English friends and ends up in a lot of pain afterward. Chandler runs into Janice and tells her that his company is transferring him to Yemen in an effort to escape reuniting with her. Monica obsesses over a light switch that doesn't seem to control anything, and even cuts the wall open herself to follow the wire after an electrician, the super and the electrical plans to the building prove unfruitful. It is revealed that it turns the television in Joey and Chandler's apartment.