This clip comes from the episode "Mouse Trouble", and Tom says the quote again at the end of the episode "The Missing Mouse"
The quote is quite an old and forgotten meme. I haven't seen it being actually spread youtube-wise (except in some Nostaglia Critics clips). Correct me if I'm wrong.
Tom & Jerry are owned by MGM Cartoon Studio.
I can forsee this being Youtube Poop:ed.
Appears on these pages
Some people say Nate will never come back as Kol in present day, My response.