Angry Birds are an extremely rare group of birds that inhabit Piggy Island. They use their slingshots and unique abilities to protect their eggs from the pigs that want to steal them.

Their popularity has led to many spin-offs, including video games, animated television series, and movies featuring these wingless and legless birds. One of the most popular is the video game Angry Birds, which has been praised for its successful combination of fun gameplay, comical style, and low price.