The Big Bang Theory Episodes :- The Panty Piñata Polarization

In Season 2 Episode 7 Penny’s cable is disconnected and she frequents the guy’s apartment to watch America’s Next Top Model. However, Sheldon bans her from the apartment after he becomes annoyed when during her visits Penny touches his food, sits in his place and sends him humorous e-mails. As a result, Penny taunts Sheldon at the Cheesecake Factory and to get back at her Sheldon hangs Penny’s laundry from a telephone wire outside the apartment. Penny takes her revenge by calling up Sheldon’s mother with the help of Leonard who gives her the number. Sheldon is force by his mother to apologize to Penny. Meanwhile, Howard and Rajesh utilize all their resources to successfully find the location of the house of the Next Top Model. As the episode ends, the duo pinpoint the address, and enter the house disguised as cable guys