
Fish. The sigil of House Tully.
Game of Thrones Season 1, Episode 6

Although One Fish, Two Fish,
Red Fish, Blue Fish
The Big Bang Theory Season 5, Episode 7

This is give a man a FISH, he eats it.
The Big Bang Theory Season 6, Episode 6

Okay, that's it for the FISH.
The Big Bang Theory Season 12, Episode 23

Look, Howard, I'd say there's
a lot of FISH in the sea,
The Big Bang Theory Season 5, Episode 12