
You've seen
the 25th Anniversary Final Cut.
The Big Bang Theory Season 1, Episode 16

Oh, we had our
second ANNIVERSARY.
The Big Bang Theory Season 11, Episode 11

- It's our second ANNIVERSARY.
- It's your ANNIVERSARY?
The Big Bang Theory Season 6, Episode 1

Yes. According to the relationship agreement,
on the ANNIVERSARY of our first date...
The Big Bang Theory Season 6, Episode 1

I was, but it's their ANNIVERSARY,
and I didn't wanna be a third wheel...
The Big Bang Theory Season 6, Episode 1