
Sleepy KITTY...
The Big Bang Theory Season 2, Episode 21

and he was always saying,
"Shut up, Kitty!"
The Big Bang Theory Season 11, Episode 15

♪ Soft KITTY, warm KITTY,
little ball of fur... ♪
The Big Bang Theory Season 5, Episode 6

Softy KITTY, warm KITTY
The Big Bang Theory Season 4, Episode 2

♪ Happy KITTY, sleepy KITTY... ♪
The Big Bang Theory Season 5, Episode 6