Conventional Wisdom

I’m honestly surprised this comic hasn’t happened before now (and sad that I don’t have a picture of the Zoidberg cosplayer running around to accompany it)

Also, I feel kind of bad that I TOTALLY forgot what this costume actually was. All I remember is it was a dress and had wings. You’d THINK that’d narrow the possibilities down… if you’d never been to a convention before.

(Historical Notes: I STILL don’t know what that costume was.)