You decide to go to the dinosaur park. It's a large, landscaped swampy area with full-sided model dinosaurs.
Wandering through the park you are amazed at how lifelike the animals look. You examine a Stegosaurus. It's head is tiny compared to the rest of him.
"His brain must be the size of a walnut!" you say to yourself "Guess he must have been quite stupid!"
"Who yer calling stupid?" says the Steggo, his mouth moving and his head turned to you.
"AHHHHHHHH!!!!!!" you scream and run through the park, finally hiding behind a boulder. No sooner have you calmed down that you feel that you are a bit hairier, and your shoes feel slightly tighter. As if being stuck in a park full of talking dinosaurs, You're devolving! You'd better get out of here before you go ape!