It's a special relationship, isn't it?
Between a boy and his GRANDMOTHER.
The Big Bang Theory Season 3, Episode 5
You're right.
Let's talk about your GRANDMOTHER.
The Big Bang Theory Season 3, Episode 17
She's not hiding. She needed to call her
GRANDMOTHER, who's apparently very sick.
The Big Bang Theory Season 1, Episode 15
"Her GRANDMOTHER died."
The Big Bang Theory Season 3, Episode 11
She had to go out of town,
her GRANDMOTHER died.
The Big Bang Theory Season 3, Episode 11