As the marriage rate declines, and about 50% of marriages end in divorce, things aren't looking that great for the marrieds. But they're out there, and they're especially out there on Twitter. From household nitpicking to special jokes that partners share with one another, these marriage tweets do a pretty solid job at helping us laugh at our committed relationships. It's always important to keep a sense of humor with these things - even if you've been married for what feels like an eternity.