Garnet is one of the main Crystal Gems in Steven Universe, the Cartoon Network series created by Rebecca Sugar that ran from 2013 to 2019. The character is usually calm, stoic and in control, which is why an out of tune singing clip attributed to her works as a joke online. Short excerpts like this circulated on soundboards and in meme edits, often shared with a headphones warning because of the harsh pitch, and it remains popular as shorthand for terrible singing delivered with total confidence.