
Purr, PURR, PURR
The Big Bang Theory Season 1, Episode 11

Purr, PURR, PURR
The Big Bang Theory Season 6, Episode 22

Happy kitty, sleepy kitty
Purr, PURR, PURR
The Big Bang Theory Season 10, Episode 20

Purr, PURR, PURR
The Big Bang Theory Season 4, Episode 2

Purr, PURR, PURR
The Big Bang Theory Season 2, Episode 21