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WATCH: Why does Trump have such a weird signature?

One blogger joked that Trump's real name could actually be "AuuuUUuuuuuA"

Published: Updated:

A video of Donald Trump signing one of his many executive orders has been closely watched by thousands as they ask why the new US president has such a weird way of signing his name.

One blogger joked that Trump's real name could actually be "AuuuUUuuuuuA," which carries a resemblance to the shape of his signature.