The Freaky Rin Itoshi meme is a popular spin-off of the '𝓯𝓻𝓮𝓪𝓴𝔂' internet trend, applying the aesthetic to the protagonist's rival in the hit sports series Blue Lock. Rin Itoshi is known for his cold, edgy demeanor and his 'destroyer mode,' which often features him with an intense, wide-eyed stare or his tongue out during peak physical exertion. Fans repurposed these frames to fit the 'freaky' trope, which involves adding cursive text and suggestive or absurd captions that contrast with his serious pursuit of becoming the world's best striker. It is widely used on TikTok and Twitter to joke about the obsessive nature of the characters in the series.