This easter egg is found on the Battle Royale map and can be seen on all systems.
On the eastern side of the map located at a crossroads between Retail Row and Lonely Lodge, players can find a large statue of the Truckasaurus, a dinosaur/truck hybrid that first appeared in an episode of The Simpsons titled, “Bart the Daredevil (S02E08)”.
And while it’s not an exact replica of Truckasaurus due to copyright laws, the main identifier is the truck cabin head and cars for feet/legs. The statue is often mistaken as a statue of Optimus Prime due to it’s truck head, though it’s not.
A chest can also be found on the top of the statue behind the truck cabin.