With the release of Prometheus, the first real summer blockbuster this Friday, we would be remiss to not dedicate this week’s Demotivational Thursday to the Aliens series. Not only is it one of film’s greatest sci-fi series, judging by the overwhelming response to our 21 Things You Didn’t Know About the Aliens Movies we know that you’re also a fan. Why does it fit so well in our Demotivational series? Well because if having a predatory alien inside of you, on your face, in your spaceship, or in your general vicinity doesn’t motivate you, well then you’re not long for the world. Check out the funniest Aliens and their demotivational posters below.