Directional strength Memes

Engineers explaining carbon fiber to their dates be like... "It's lighter AND stronger than steel!" while conveniently forgetting to mention that one tiny detail—it only works in one direction. That's basically the engineering equivalent of those "before and after" weight loss photos where the "after" person is just sucking in their gut and standing in better lighting. Sure, your fancy carbon fiber bike frame is impressive until it experiences a side impact and shatters like my dreams of understanding thermodynamics.