The 'Conor McGregor UFC Bus Attack' meme stems from a chaotic incident at the Barclays Center during the UFC 223 media day in April 2018. Seeking retaliation against Khabib Nurmagomedov for a previous confrontation, McGregor and his crew stormed the loading dock and threw a metal dolly through a bus window carrying several fighters. While the event led to legal consequences, the frantic footage of Conor hoisting the dolly became an instant internet sensation. It is now widely used to represent someone aggressively crashing a situation, dropping a controversial take into a peaceful chat, or generally causing unprovoked mayhem for the sake of drama.