The line comes from Avengers: Infinity War (2018), when Peter Parker, played by Tom Holland, tells Tony Stark that he does not feel so good moments before disappearing in Thanos's Snap. The scene became one of the film's most quoted moments because of its sudden shift from action to loss. Clips spread across YouTube, TikTok and meme edits, often used for characters fading away, jokes about dying phones and other emotional damage moments, and it remains popular because the delivery is instantly recognisable even out of context.