Watch Chris Pratt Get Pranked By Two Dinosaurs

In "Jurassic World," Chris Pratt plays a former Navy specialist who trains a pack of velociraptors at the titular park. In real life, he doesn't react quite so well to dinosaurs.

Pratt was doing press overseas in Poland for the movie when a group of Polish pranksters, best known for their YouTube video with a dog dressed as a giant spider, surprised Pratt with a dinosaur attack.

In the video, Pratt walks down a hallway with some of his team and his Polish hosts, but when he walks through a door at the end he's jumped by a man in a very realistic dino costume. Shortly after, another dino comes at him from the other direction.

It looks like the prank was a complete success, with Pratt jumping sideways in fright before sinking to the ground after he realizes what happened.

Pratt was in great spirits about the joke and commended the team on their effort. "You got me man, that was good," he says. "You guys did a great job."

"How do you say 'f--k you' in Polish?" he jokes.

Check out the video below: