India, Oct. 2 -- An Indian grandpa has found social media fame for using ChatGPT to cook up business ideas and respectfully calling the AI tool "sir" in his messages.

VBR Prasad was on an IndiGo flight when his younger co-passenger noticed his polite chats with ChatGPT. The co-passenger, who goes by "teknosaur" on X, posted a picture of the grandfather on the social media platform where it has blown up with 3 million views.

"77 year old grandpa on my flight was cooking up a vertical farming business plan w/ ChatGPT until takeoff. And he calls the AI 'sir'. The respect!!" the X user wrote while sharing a photograph of VBR Prasad and his chats with the AI chatbot.

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