YARN, What about a game of tag on a French schoolyard?, The Big Bang Theory (2007) - S09E05 The Perspiration Implementation, Video clips by quotes, 3d45ef32

What are some mind-blowing facts about The Big Bang Theory (TV series)? - Quora

YARN, The Big Bang Theory, The Perspiration Implementation top video clips, TV Episode

YARN, The Big Bang Theory, The Perspiration Implementation top video clips, TV Episode

YARN, The Big Bang Theory, The Perspiration Implementation top video clips, TV Episode

Time travel clause from the Staircase Implementation

YARN, The Big Bang Theory, The Perspiration Implementation top video clips, TV Episode

YARN, That was embarrassing., The Big Bang Theory (2007) - S09E21 The Viewing Party Combustion, Video clips by quotes, e1f7cb4f

YARN, The Big Bang Theory, The Perspiration Implementation top video clips, TV Episode

YARN, The Big Bang Theory, The Perspiration Implementation top video clips, TV Episode

It is a marathon, not a sprint., The Big Bang Theory (2007) - S07E03 The Scavenger Vortex, Video clips by quotes, 041b9e6c

YARN, Prepare to die., The Big Bang Theory (2007) - S09E05 The Perspiration Implementation, Video clips by quotes, 60f20051