I've got a thing for silk and satin clothing, so that's why I like poofy dresses (And opera gloves, too!). I like how they look. I'm not into crossdressing or wearing them myself, though.
A collection of Victorian dresses would be amazing! Same with wedding dresses. There's a type of 80's/90's wedding dresses that I really like the look of and they're super poofy. Pinterest has lots of pics of them, if you can stomach the crappiness of the site. I also like cheongsams and kimono.>In another life I must've been a Victorian fashionista.
I'm beginning to think that about myself!
It's great to see yet another person who appreciates poofy dresses as much as I do.