Epic Sax Guy, featuring saxophonist Sergey Stepanov of the Moldovan group SunStroke Project, became an overnight sensation following the 2010 Eurovision Song Contest. Despite the band's finish, Stepanov’s enthusiastic hip-thrusting performance and incredibly catchy saxophone riff captured the internet's heart. The clip quickly evolved into a 10-hour loop on YouTube and various 'bait-and-switch' videos, similar to Rickrolling. Today, it remains a symbol of pure, unadulterated joy and 'main character energy,' used to signify a sudden shift into a high-energy, triumphant, or groovy atmosphere.