
Maybe this is why people get FISH tanks.
The Big Bang Theory Season 10, Episode 5

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

the big FISH eat the little FISH,
Game of Thrones Season 2, Episode 2

...typically made of mushrooms
or FISH brine with herbs and spices.
The Big Bang Theory Season 3, Episode 17

...fighting to the death
over a few cans of tuna FISH?
The Big Bang Theory Season 4, Episode 20