Raj actually looks decent in the first clip. I think that's the best he's ever looked in the entire series. His tattoo sleeves are perfect for him. And I like that version of Howard too.
I love the Raj & Sheldon portrayal of the Rocky boxing fight in nerd form! I also love the theme music from the Rocky movie, "eye of the tiger." Was pure genius just using the music & showing pop in & out clips of them working on the formula. Couldn't stop laughing!
You have no idea how hard it is to obtain Nobel Prize in Physics. Compared to other Nobel Awards it is usually given to a scientist at a very old age because some committee have to review it for a very long time.
Basically the season that started after howard blasted off into space (which was a pretty good season finaly btw) marked the beginning of the downfall of the quality of the jokes D:
When Leonard and Penny talk to Sheldon at the Comic Book Store because Penny and Leonard had fighted, it sounded like that Penny and Leonard could be Sheldon's parents.