A video showing a young man identified as "Jay Ma" being dropped off at the University of Toronto in a Rolls Royce Cullinan and a gold Maybach has been spreading rapidly across social media, with many users claiming he is the son of Alibaba founder Jack Ma. The clip, which jokes that the young man has "a door opener for his door opener," has gone viral with millions of views and thousands of shares. But the claim is completely false.
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