"The FIFTH annual East Rutherford,
New Jersey, Gay, Lesbian, Bisexual...
The Big Bang Theory Season 2, Episode 18
you wouldn't have been FIFTH
on my list.
The Big Bang Theory Season 12, Episode 7
I think
it's only the FIFTH stage
The Big Bang Theory Season 12, Episode 24
I was done with Latin by FIFTH grade.
The Big Bang Theory Season 3, Episode 2
Oh, not just date night.
Our FIFTH anniversary.
The Big Bang Theory Season 8, Episode 24