The Jurassic World movie has sparked a #Prattkeeping meme mimicking actor Chris Pratt’s crouching, “Stay back, dinosaurs” stance in the film. Zookeepers, museums curators, farmers and families have posted versions of the image and the airport world has joined in as well. Hey @dfwairport we challenge you to a #PrattKeeping showdown #AVgeek #AirportThrowdown pic.twitter.com/GVcQLKe6Rz — →