The Big Bang Theory Season 6 Episode 11
The Santa Simulation
-The guys decide to have a Dungeons and Dragons Saturday night. Their girlfriends aren't thrilled about it, but agree to let them go. Raj brings Stuart with him.
-The girls decide to have a girl's night out and show up in their sexiest attire to show the guys what they are missing. Since Raj was killed on the first move, he joined them at the bar. The girls try to help him get a date, but aren't successful.
-Leonard set up the game with a Christmas theme, but Sheldon's dislike of the holiday disrupts the game.