Draka
Wonder Woman
Yeah, humour is like that. It doesn't travel well.
Still, people with high IQs are not like Sheldon! So there!
Sheldon's thing isn't his high IQ, Leonard's is almost just as high. The character of Sheldon is also written to have many other issues, including a type of OCD, eidetic memory, and symptoms of Asperger syndrome. He also grew up with a very overly evangelical mother who treated him very differently due to his intelligence and other issues she refused to deal with. See, if you watched the show enough to get a background on the characters you'd understand they are not just superficial stereotypes. They have history and issues.