| Description | Season | |
|---|
| Penny buys Leonard and Sheldon a pair of Star Trek collectibles and Raj asks his parents to set him up on a date.? | |
| Sheldon and Howard wager on the species of a cricket while Leonard and Penny's spend an awkward first night together.? | |
| Sheldon's assistance with Penny's home-based business leads to disaster when she gets an order for 1000 Penny blossoms.? | |
| Sheldon tries to get into the spirit of Halloween by repeatedly trying to scare the guys after they prank him.? | |
| Leonard has an idea for a new smartphone app and asks the guys for help, Sheldon tries to take over the project, and Leonard fires him.? | |
| Penny and the guys decide to throw Leonnard a surprise birthday party. Howard tries to keep Leonnard away at all costs.? | |
| Sheldon tries to help move Leonard's new relationship along, because his track record with women has been less than successful.? | |
| Howard believes that his mom suffered a heart attack because he told her that he's marrying Bernadette.? | |
| Penny tags along on Sheldon's first-ever date with Amy, while Wolowitz finds an unusual use for the new robotic arm he's created.? | |
| In an effort to blend in better with several of Penny's friends from back home, Leonard boxes up his toys and learns about football? | |
| Penny buys Leonard and Sheldon a pair of Star Trek collectibles and Raj asks his parents to set him up on a date. | |
| Sheldon and Howard wager on the species of a cricket while Leonard and Penny's spend an awkward first night together. | |
| Sheldon's assistance with Penny's home-based business leads to disaster when she gets an order for 1000 Penny blossoms. | |
| Sheldon tries to get into the spirit of Halloween by repeatedly trying to scare the guys after they prank him. | |
| Leonard has an idea for a new smartphone app and asks the guys for help, Sheldon tries to take over the project, and Leonard fires him. | |
| Penny and the guys decide to throw Leonnard a surprise birthday party. Howard tries to keep Leonnard away at all costs. | |
| Sheldon tries to help move Leonard's new relationship along, because his track record with women has been less than successful. | |
| Howard believes that his mom suffered a heart attack because he told her that he's marrying Bernadette. | |
| Penny tags along on Sheldon's first-ever date with Amy, while Wolowitz finds an unusual use for the new robotic arm he's created. | |
| In an effort to blend in better with several of Penny's friends from back home, Leonard boxes up his toys and learns about football | |
The Simpsons
Family Guy
Name That Sitcom
