![I believe our nation's
tuna cans are safe.
I believe our nation's
tuna cans are safe.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I believe our nation's
TUNA cans are safe.
The Big Bang Theory Season 4, Episode 20
![Wonderful security system if
we're attacked by a school of tuna.
Wonderful security system if
we're attacked by a school of tuna.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Wonderful security system if
we're attacked by a school of TUNA.
The Big Bang Theory Season 3, Episode 13
![Canned tuna?
Canned tuna?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Canned TUNA?
Money Heist Season 3, Episode 6
![...fighting to the death
over a few cans of tuna fish?
...fighting to the death
over a few cans of tuna fish?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...fighting to the death
over a few cans of TUNA fish?
The Big Bang Theory Season 4, Episode 20
![Canned tuna, you say?
Canned tuna, you say?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Canned TUNA, you say?
Money Heist Season 3, Episode 6