Bad Piggies is a 2012 puzzle game from Rovio, a spin-off of Angry Birds in which players help the green pigs build contraptions to steal eggs. The pigs, long known as the cheeky villains of the series, have a distinctive cartoon laugh that fans quickly recognised from gameplay and fan videos. Short clips of that laughter began circulating on soundboards and in meme edits, where the sound works as instant comic commentary. It remains popular because it is short, instantly recognisable, and needs no context to sound mischievous.