I am currently in the 'what are we going to wear for that stinking Pirate Night' stage of planning. Husband is not interested, not even a little. He will wear a shirt I buy him from amazon that has a skull and crossbones. That will be the extent of his dress-up. It's just not his thing.
Although I'm not all that into dressing up either, I will find something a little more fun for the daughter and myself. I've made some digital designs that I'm considering and I've seen some things online that I'm also thinking would work. The criteria is that it has to be fairly subtle and easy to pack.