Dinosaurs inhabited the Earth for several hundred million years. The fuel in your auto is a distalant of the crude oil that made up the plant material of they're time. Man was NOT contemporary with dinosaurs. The time line is very clear. Now there are creatures extant today that were contemporary with Dinosaurs such as turtles, some insects, sharks, etc.. but bipedal homonids did not ever lay eyes on a T.rex until the first bones of T. rex where uncovered millions of years post theyre demise. Now your beliefs are beliefs but lets not confuse the facts. The whole of science disagrees with man being conterporary with Dinosaurs Buzz. Your hypothesis is totally flies in the face of what is born out in current supported theories.
"One is punished most for ones virtues" Fredrick Neitzche