Download The Big Bang Theory - Season 11 - Episode 18 (s11E18)
Date Uploaded: March 31, 2018, By: biggynice
The Big Bang Theory - Season 11 Episode 18.. Mensa-fied best friends and roommates Leonard and Sheldon, physicists who work at the California Institute of Technology, may be able to tell...
Season Number: Season 11
Episode Number: Episode 18