This didn't occur in 2000, but I just have to relay it as a most unusual flight experience. This story beats the one about my plane striking another plane and the usual pax kicked off the plane experiences. RDU -> DFW on AA during the winter. Being it was very cold out, it was highly unusual to see a fairly attractive woman with a micro-mini skirt in boarding area. I boarded early as an elite and sat down in my aisle seat in coach. Couldn't help but notice same woman again who stopped two rows in front of where I was seated and struggled tremendously to put her carry-on in the overhead. Meanwhile her skirt hikes up her hips and darn, she forgot to wear any undies. I didn't know if what just happened was real or if I was just dreaming, so to make sure, when the bell went off after we landed, rather than jump up, I stayed put in my seat to see if the scenario would repeat. It did, and yes, I wasn't dreaming. She was very nonchalant about pulling her skirt back down this time also.
I apologize in advance if this post offended anyone.