
Oh, is he that odd little FRIEND
you have with the haircut?
The Big Bang Theory Season 12, Episode 8

...who is a FRIEND and not your girlFRIEND?
- Uh-huh.
The Big Bang Theory Season 4, Episode 5

He was my best FRIEND
The Big Bang Theory Season 12, Episode 4

Go stop him. Get your
best FRIEND back.
The Big Bang Theory Season 12, Episode 22

And when I say "love," I meant as a FRIEND.
The Big Bang Theory Season 8, Episode 4