How did you know that you and your spouse were truly soulmates meant to be together forever?
For a change, I'm going to answer one of these questions. For me and Sweetie (Sweetie and I? Well, both of us) there's lots of ways I know that, but the most recent is this:
I knew the word "Blueniverse" would make her laugh.
I was reading a comic yesterday at Buttersafe, and it had that word in it, and I remembered it all day so that last night I could go home and while Mr Bunches and Mr F were taking their bath and we were talking/trying to keep them from drowning each other, I recounted the comic to her and I was right: she didn't laugh at all, until I said the word "blueniverse."