Angry Birds didn’t sweep the nation, it swept the whole damn world. The game’s popular enough to merit more than stuffed animals, a board game and an animated series. It’s popular enough for a slingshot that you can shoot things with.
https://lastchance.cc/angry-birds-plush-toys-spotted-in-manhattan-5647278%3C/a%3E%3C/p%3E
For those without iPhones, Androids and whatnot, Angry Birds is a physics based game involving catapulting round birds into structures the player hopes to topple.
Angry Birds: real catapult incoming! [Electric Pig]