I don't have a very romantic view on marriages, I mostly see it as an economical arrangement. But if my spouse would want to celebrate it, I'm all for it!

My parents' marriage was an act of impulse; They were in town on a regular monday and didn't really know what to do with their day, so they decided "Why not get married?", and went to the town hall or something like that, and just did it. Then they bought a bottle of champagne and went home.