"Fancy"

We were getting ready for a funeral and I knew Joe was going to need a warning that he wasn't going to be able to wear a costume...
Me: Joe, you aren't going to be able to wear a costume to this.
Joe: Why?
Me: Because you have to wear fancy clothes to things like this.
Joe: But I DO look fancy.

And it was true, he did look very fancy in his leggings with underpants over and a cape safety-pinned on, just not the kind of fancy we were going for.