PSY making a visit to chat with students at Harvard University? Even PSY himself says that "is so weird."
The rapper says he spent four years studying management at Boston University, while admiring Harvard from afar.
He joked that his nickname in school was WWF - which he says stands for withdrawal, withdrawal, failure.
A professor of Korean History says PSY was invited on campus as part of a look at him as a modern global digital culture phenomenon.
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