The Big Bang Theory Wallpapers

The Big Bang Theory is a very nice TV series created by Chuck Lorre. The 5 main characters of this series are Leonard Hofstadter, Sheldon Cooper, Penny, Howard Wolowitz and Raj Koothrappali. It is one of my favorite series because its a very chill and geeky series which is very relaxing. Check out this awesome BB theory wallpapers i have found.