I need some guinea pigs. Okay, there's a lab animal supply com...
Penny: I need some guinea pigs.
Sheldon: Okay, there's a lab animal supply company in Reseda you can try. But if your research is going to have human applications, may I suggest white mice? Their brain chemistry is far closer to ours.
Penny: I swear to God, Sheldon, one day I'm going to get the hang of talking to you.
Leonard: His mom's been saying that for years
- Leonard Hofstadter, Sheldon Cooper, Penny
- The Big Bang Theory Season 1 Episode 8: "The Grasshopper Experiment"
- The Big Bang Theory
- Related Quotes:
- Leonard Hofstadter Quotes, Sheldon Cooper Quotes, Penny Quotes, The Big Bang Theory Season 1 Episode 8 Quotes, TBBT Quotes
- Added by:
- Eric Hochberger