...that if we wish to explain
why our UNIVERSE exists the way it does...
The Big Bang Theory Season 6, Episode 1
♪ Our whole UNIVERSE
was in a hot, dense state ♪
The Big Bang Theory Season 7, Episode 23
♪ Our whole UNIVERSE
was in a hot, dense state ♪
The Big Bang Theory Season 5, Episode 10
You know who's gotta be the bravest
person in the Marvel Universe?
The Big Bang Theory Season 4, Episode 9
...set in the UNIVERSE of Robert E. Howard's
Conan the Barbarian.
The Big Bang Theory Season 2, Episode 3