Special Day?

The conversation began:

Christy: Oh my gosh, it's 12 days till Christmas!
Thomas: Yes. Do you know what is only 6 days before Christmas?
Christy: Someones birthday?
Thomas: No.
Christy: Did we plan something? A movie? Is someone coming over?
Thomas: No.
Christy: I can't think of anything?!
Thomas: Try a little harder.
Christy: I have no clue!?
Thomas: Think.
Christy: Seriously, don't be a tuna, tell me, I don't know.
Thomas: Something important happened around this time.
Christy: Thomas, freekin' just tell me!
Thomas: It's our anniversary.
Christy: Oh crap.
Thomas: Yeah, I forgot until Kyla mentioned it to me tonight.

At least we both know neither of us has high expectations when it comes to celebrating being together. Correction: celebrating the specific day a piece of paper declared we'd be seeing a lot of each other over the next 85 years (no comments on what age that will put me at, thank-you).