If anything really thinks that Hooters waitresses are scantily clad they need to open their eyes and look around. What a number of girls wear around town is FAR more risque than what Hooters waitresses wear.
This doesn't make sense. There's already a Hooter's at Vista Center, a small shopping complex about 2 miles or so from Downtown Disney, and I can't see Hooter's wanting to locate another restaurant that close to an existing one.
I say it's a late April Fool's joke.
And Gwyren's right... I've seen guests at the Parks dressed way more skimpily than Hooters Girls.
"Oh, now there's a surprise! I could have a heart attack and die from not surprised!"