Astronaut in the Ocean was released in 2019 by Australian rapper Masked Wolf and went massively viral in 2021 through TikTok, sports edits and workout videos. The 'sus' version layers in slang from Among Us, where 'sus' became shorthand for suspicious behaviour during the game's peak in 2020. Mashing a serious, chart-topping rap hook with a playful accusation made the clip easy to reuse for reveals and call-outs, and it has stayed in meme edits long after both trends first peaked.