Nowhere in her original post did she say the story was from her friend. In fact she does not even imply that she knew the lacy outside of being her waitress that night.
Nope no mention of this lady being anyone she knew for more than an hours meal. Has it gotten to the point that it offends people if someone questions a story told to you by a stranger? I hope not. As far as you can tell from the post the OP heard a story from somebody she did not even know, believed it, then told everyone on the DIS, and then gets upset when people on the DIS question whether of not a person she didnt even know told her the truth. Seems ridiculous to me.
Yes it could happen, and I did not say that it could "never happen at WDW", nor did anyone else in this tread. All we did was say that we doubted that it happened.