Ooh, am I about to get
a RARE Sheldon Cooper hug?
The Big Bang Theory Season 5, Episode 20
A RARE and costly thing,
Game of Thrones Season 1, Episode 5
It's a RARE enough thing,
a man who lives up to his reputation.
Game of Thrones Season 3, Episode 6
How RARE is it?
The Big Bang Theory Season 7, Episode 2
Fate has given me
a RARE second chance,
The Big Bang Theory Season 7, Episode 19