Classy? Well, not really...but they'd go well with these:
or these things, which seem to be sold everywhere:
But it all begs the question: is this design? I know it's supposed to be cheeky and referential, a meme of sorts...but those original plastic objects were DESIGNED with elements that made them stackable, sturdy, easy to hold and lightweight. I am still in awe of the original designs because they met their purposes to the highest degree. For once, I'm in favor of the plastic versions.