If you want everyone to know that you have a taste for things that are luxurious and expensive but also you're super into nostalgia and you care a lot about materials but not so much (or maybe a whole lot?) about how they are used, you could do no better than these Lego handbags from agabag, which are made with gold-plated Lego bricks. (They also make gold-plated Lego brick jewelry.) As the expression goes: "Huh?"
• Gold-Plated Lego Bags and Jewelry [Design Milk]