Bad Piggies launched in 2012 as Rovio's physics puzzle spin-off from Angry Birds, putting the green pigs in the lead role building wobbly vehicles. Ross, the enthusiastic freckled pig in the driver's seat, reacts to crashes and near misses with a set of short squeals and fear noises taken from gameplay. Players clipped those vocalisations as the games spread on YouTube and mobile, and the third fear variant became a reusable reaction for panic, failed builds and sudden surprises in edits and soundboards.