The big dog is Goofy.
The Big Bang Theory Season 2, Episode 10
Goofy, Pluto, Mickey Mouse, all those.
Money Heist Season 1, Episode 1
...is nothing but a GOOFY game
for diaper babies.
The Big Bang Theory Season 6, Episode 21
And watching a bunch
of GOOFY space movies
The Big Bang Theory Season 7, Episode 22
have gone with the short one
with the GOOFY haircut.
The Big Bang Theory Season 7, Episode 1