![Sheldon, teach me football.
It'll be fun.
Sheldon, teach me football.
It'll be fun.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Sheldon, teach me FOOTBALL.
It'll be fun.
The Big Bang Theory Season 3, Episode 6
![Football. I'm going to Penny's
to watch a game with her friends.
Football. I'm going to Penny's
to watch a game with her friends.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Football. I'm going to Penny's
to watch a game with her friends.
The Big Bang Theory Season 3, Episode 6
![Oh, yes. Canine football fans
are a common sight in Texas.
Oh, yes. Canine football fans
are a common sight in Texas.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Oh, yes. Canine FOOTBALL fans
are a common sight in Texas.
The Big Bang Theory Season 3, Episode 6
![Another football game?
Another football game?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Another FOOTBALL game?
The Big Bang Theory Season 3, Episode 6
![Sheldon knows football?
Sheldon knows football?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Sheldon knows FOOTBALL?
The Big Bang Theory Season 3, Episode 6