Oil and Dinosaurs again

I asked the person who said that highrise towers didnt sink into the earth because they are bolted onto concrete slabs, I asked him why the concrete slabs didn's sink into the earth like the dinosaurs did. He said because the slabs are flat. I said so that means the dinosaurs were pointed? He said they wern't pointed but they wern't flat slabs either. I said so the dinosaurs just slid downwards feet first? He said if they were dead they were probably on their sides. I said so they slid into the earth sideways? He said they probably tipped a bit. That they were more likely at an angle. At that point I said to him "Are you REALLY gonna stick by this oil-comes-from-dinosaurs story?....I mean I'm taking you down a pretty idiotic road here and you seem to be happy and excited to travel it." He told me to go fuck myself.