The Big Bang Theory - The Codpiece Topology Quotes

Sheldon: You know, it's amazing how many super villains have advanced degrees.
Penny sighs and rolls her eyes.
Sheldon: Graduate schools should do a better job of screening those people out.

Sheldon: Oh Mario ... if only I could control everyone the way I control you ... HOP! YOU LITTLE PLUMBER! HOP! HOP! HOP!

Sheldon: Bring out the Red Bull, it%u2019s time to rock Mario old school!

(Sheldon snorts)
Leonard: Sheldon. Don't make that noise, it's disrespectful.
Sheldon: I should hope so. It was a snort of derision.