My only friends would be my
genetically-engineered monkey BUTLER...
The Big Bang Theory Season 4, Episode 9
Robot monkey BUTLER.Robot monkey BUTLER.
The Big Bang Theory Season 12, Episode 10
It's like we have a BUTLER.
If I had a Batsuit I'd be Bruce Wayne.
The Big Bang Theory Season 10, Episode 10
There’s no BUTLER to wash your hands here.
Money Heist Season 1, Episode 10
Robot monkey BUTLER.Robot monkey BUTLER.
The Big Bang Theory Season 12, Episode 10