Laugh at their joke, touch their ARM...
The Big Bang Theory Season 8, Episode 7
Is that my ARM?
The Big Bang Theory Season 12, Episode 24
If you please, my lady, will you take my ARM?
Game of Thrones Season 5, Episode 6
I'm serious,
JPL's actually developing a robot ARM
The Big Bang Theory Season 10, Episode 7
With a beautiful girl on your ARM.
The Big Bang Theory Season 8, Episode 22