"Scary Mask" is a song recorded by American singer-songwriter Poppy, featuring American rock band Fever 333. It was released through Mad Decent on May 29, 2019 as the second single from Poppy's second extended play (EP), Choke.

Moriah Rose Pereira, known professionally as Poppy and formerly as That Poppy, is an American singer, songwriter, and YouTuber. She first earned recognition for starring in surreal performance art videos on YouTube as an uncanny valley-like android who commented on and satirized internet culture and modern society. This led to the release of a pilot for the proposed 2018 surreal comedy online series I'm Poppy on YouTube Premium.