The creators of the well-known party game Cards Against Humanity have filed a lawsuit against Elon Musk's SpaceX, claiming that the aerospace company has trespassed on and caused damage to a piece of vacant land owned by them in Texas. The lawsuit alleges that SpaceX's activities have infringed upon their property rights, leading to significant concerns about the condition of the land. The case highlights the ongoing tensions between large corporations and smaller entities over land use and property rights.