The line comes from Michael Jordan in The Last Dance, the 2020 documentary series about Jordan and the Chicago Bulls, where he repeatedly described turning perceived slights into motivation. Clips of him calmly saying he took something personally were shared widely on social media, especially TikTok and Twitter, and became a caption and reaction sound for everyday rivalries and comebacks. Its appeal comes from Jordan's competitive reputation, which gives a small slight the weight of a personal mission, so creators still use it to signal that a response is coming.