
Call Grey Worm
and the Unsullied back.
Game of Thrones Season 7, Episode 4

Or perhaps you'll lead Grey
Worm and me to the slaughter,
Game of Thrones Season 3, Episode 9

Grey Worm can behead me,
or your dragons can devour me.
Game of Thrones Season 7, Episode 2

(GREY WIND WHINING)
Game of Thrones Season 3, Episode 9

I don't know. Earl Grey?
The Big Bang Theory Season 12, Episode 23