The Big Bang Theory

Thursdays 8:00 PM on CBS
The big bang theory
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Displaying all 12 quotes

The Big Bang Theory Season 4 Episode 13 Quotes

You know, for a smart guy you really seem to have a hard time grasping the concept don't piss off the people who handle the things you eat.

Penny

Ok, so the same with extra spit on Sheldon's hamburger.

Penny