l'm saying,
where's the CHALLENGE?
Breaking Bad Season 4, Episode 2
Challenge me, kraken.
Game of Thrones Season 4, Episode 2
We've accepted the CHALLENGE.
We can't run away from a fight.
The Big Bang Theory Season 2, Episode 12
That's it. The Sheldon Cooper
Girlfriend Challenge is officially live.
The Big Bang Theory Season 9, Episode 8
Challenge accepted! Sounds like it's time
for the Sheldon Cooper Apology Tour!
The Big Bang Theory Season 9, Episode 13