FLIGHT18
3LD Art and Technology Center, Off Off Broadway By Brett Epstein BOTTOM LINE: Weird and random? Pretty much. Creative and one-of-a-kind? For sure. Described in press notes as "an interactive, multi-dimensional, cosmic joyride, complete with flight attendants, pilots and a DJ," I had no clue what to expect as I entered the new show FLIGHT18. And that's exactly why I wanted to attend. It's not a play, it's not …