Penny may not be book smart, but she is savage smart. For this list, well be looking at Pennys fiercest, most badass, and occasionally brutal comebacks and takedowns throughout this long-running sitcom. Our countdown includes Pennys magic potion, messing with Raj, Sheldons an alien, and more! Which beast-mode Penny moment was YOUR favorite? Penny for your thoughts in the comments!

Watch more great TBBT videos here:
Top 10 Funniest Penny Moments on The Big Bang Theory - https://youtu.be/TJVHBMqrCLI
10 Times Penny Was the Best Character on The Big Bang Theory - https://youtu.be/quzu-Bb6q4w
Top 10 Times Penny was the Most Relatable Character on The Big Bang Theory - https://youtu.be/cmbx4aaAyis

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