Hey! She's mine,
take a cold shower, Grandpa.
The Big Bang Theory Season 10, Episode 1
It's like going with your GRANDPA.
The Big Bang Theory Season 9, Episode 11
Aw, and I like
your GRANDPA words.
The Big Bang Theory Season 12, Episode 16
That won't help you, GRANDPA.
Game of Thrones Season 3, Episode 9
Your GRANDPA
will never learn your name.
The Big Bang Theory Season 12, Episode 5