Phonk grew out of 1990s Memphis rap, known for lo-fi samples, chopped vocals and the distinctive 808 cowbell, before a new wave of producers revived it online in the 2010s. From there it spread through drift car videos, YouTube edits and short-form platforms, where short bass-heavy loops became a go-to sound for intensity. The Invincible name reflects how creators pair this style with superhero edits and unstoppable character moments, using the music to signal strength, speed and a villain-like entrance rather than using dialogue from the show itself.