Baymax is the inflatable healthcare robot from Disney's animated film Big Hero 6, released in 2014 and voiced by Scott Adsit, who introduces himself to Hiro Hamada with the polite line heard in this clip. The character quickly became a fan favourite for his gentle humour and caring personality, and the greeting spread beyond the film through memes, TikTok edits and soundboards. Creators still reuse it today because it instantly signals kindness, comfort and a light-hearted robot charm without needing any context from the movie.