Jenny explained that upon discovering weed she decided to major in what she thought was astronomy, saying, "that sounds great - tell me my fortune!"
But when she showed up to class it was all about math and she was super confused. Everyone was a science nerd and she was just the cutest stoner that ever was.
Once she realized she had confused astronomy for astrology, it was too late to withdraw so she decided to make the most of it. Her classmates, however, thought she was pretty weird.
She embarrassed herself in front of the whole class but kept her cool.