A few weekends ago, we had a new and enlightening experience.
Dinner at the Blind Cafe, a traveling event, wherein you eat a meal completely in the dark.
It was an illuminating evening, and our discussion of the event afterwards was great.
We talked about how we learned to create a mental map of our surroundings, especially where our food items were. We enjoyed having a greater degree of anonymity in the room, and how visual cues didn't obligate one to answer questions (particularly when the other people at the table can't remember your name, in order to address you directly) or participate at all, if you didn't want to.
To check for upcoming event dates near you, check the pop-up locations on their webpage and consider signing up for the mailing list. If you've got an open mind, you'll love having dinner at the Blind Cafe.