![Challenge accepted! Sounds like it's time
for the Sheldon Cooper Apology Tour!
Challenge accepted! Sounds like it's time
for the Sheldon Cooper Apology Tour!](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Challenge accepted! Sounds like it's time
for the Sheldon Cooper Apology Tour!
The Big Bang Theory Season 9, Episode 13
![I have no interest in playing a game
in which I find no challenge.
I have no interest in playing a game
in which I find no challenge.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I have no interest in playing a game
in which I find no CHALLENGE.
The Big Bang Theory Season 3, Episode 5
![I always got stuck on
the first challenge--
I always got stuck on
the first challenge--](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I always got stuck on
the first CHALLENGE--
The Big Bang Theory Season 7, Episode 3
![We've accepted the challenge.
We can't run away from a fight.
We've accepted the challenge.
We can't run away from a fight.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
We've accepted the CHALLENGE.
We can't run away from a fight.
The Big Bang Theory Season 2, Episode 12
![must I challenge the law?
must I challenge the law?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
must I CHALLENGE the law?
Vikings Season 1, Episode 1