
Rocky and Bullwinkle.
The Big Bang Theory Season 5, Episode 23

Oh. So long, Rocky.
Keep your left up.
Breaking Bad Season 5, Episode 11

You know, it started a little ROCKY,
but I think we got to a good place.
The Big Bang Theory Season 9, Episode 24

Why Rocky IV?
The Big Bang Theory Season 12, Episode 10

...than cool clear
Rocky Mountain spring water.
The Big Bang Theory Season 4, Episode 3