
Okay, have FUN.
The Big Bang Theory Season 3, Episode 14

All done. You know, FUN fact,
The Big Bang Theory Season 11, Episode 17

We are young and FUN!
The Big Bang Theory Season 9, Episode 15
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- This is exciting.
- It should be really fun.
- This is exciting."
- It should be really FUN.
- This is exciting.
The Big Bang Theory Season 8, Episode 20

Okay, Mother, have FUN.
The Big Bang Theory Season 8, Episode 7