Cute!

Take photos of yourselves and make it a negative exposure. Other than that, I got nothin'.

That's cool "negative first anniversary" hehe. The negative photo idea I think has potential too. :)

Maybe you should give each other the gift you want to be given on your first anniversary.

-blinks-

I think I just confused myself.

make babies!

Your negative first anniversary is the day before my wedding!

YAY!

Well, 1st anniversary is paper. So -1st should be ANTIPAPER.

And what would be ANTIPAPER? Probably water, since paper dissolves in it. So a glass of water would be the good thing.

And what would be ANTIPAPER?

Dude. Scissors.

Or rock.
Maybe you can get one of each for the -1 anniversary?

Rock is antiscissors, not antipaper. Paper is antirock. It's very complicated.

It really ain't that complicated...

http://en.wikipedia.org/wiki/Rock-paper-scissors

Of course there is this: http://www.umop.com/rps25.htm

which IS very complicated. but awesome.

What did people do before wikipedia when they wanted to know the rules of Rock-Paper-Scissors at 2 AM?

make sure to celebrate it in a negative space

Well, since i² = − 1, perhaps you should take turns doing together things that are uniquely each of you..

That is a sweet idea! But hopefully we'll be spending the rest of our lives doing that. :)

Well.. yeah! ; ]