Ep 17. The Terminator Decoupling

In The Big Bang Theory season 2 episode 17, titled "The Terminator Decoupling," the gang decides to spend their weekend at a science fiction convention, dressed in costumes of their favorite characters. However, their plans for a geeky getaway are disrupted when they come across a group of attractive women who are also attending the convention.

As the group tries to impress their new crushes, they quickly realize they have some competition – a group of Terminator-inspired robots who also happen to be at the convention. This sets up a hilarious battle of wits as each side tries to outdo the other in their attempts to win over the women.

In the midst of all the chaos, the episode also touches on some deeper themes of friendship and what it means to be a true fan. As the group navigates their way through the convention, they come to realize that what sets them apart from the robots is their genuine passion for the things they love, rather than just trying to impress others.

Overall, "The Terminator Decoupling" is a fun and lighthearted episode that both celebrates and pokes fun at the world of science fiction fandom. With plenty of laughs and some heartfelt moments, it's a great addition to the second season of The Big Bang Theory.