![Lucky duck.
Lucky duck.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Lucky DUCK.
The Big Bang Theory Season 7, Episode 11
![You lucky duck.
You lucky duck.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
You lucky DUCK.
The Big Bang Theory Season 12, Episode 3
![[FEDERAL CIVIL DEFENSE
ADMINISTRATION'S
[FEDERAL CIVIL DEFENSE
ADMINISTRATION'S](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
[FEDERAL CIVIL DEFENSE
ADMINISTRATION'S
"DUCK AND COVER" PLAYS]
Breaking Bad Season 2, Episode 7
![with Peking duck
is a sauvignon blanc,
with Peking duck
is a sauvignon blanc,](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
with Peking DUCK
is a sauvignon blanc,
The Big Bang Theory Season 5, Episode 14
![I do. I tested their object
permanence with a rubber duck,
I do. I tested their object
permanence with a rubber duck,](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I do. I tested their object
permanence with a rubber DUCK,
The Big Bang Theory Season 12, Episode 17