
He had an ASSISTANT
named Kitty,
The Big Bang Theory Season 11, Episode 15

Has your ASSISTANT
said anything about me?
The Big Bang Theory Season 6, Episode 3

to be a magician's ASSISTANT.
The Big Bang Theory Season 5, Episode 12

They gave him an ASSISTANT?
The Big Bang Theory Season 2, Episode 4

Excuse me. Oh, it's my ASSISTANT, Trevor.
The Big Bang Theory Season 2, Episode 4