Big Sean is a Spider-Man fan, just like many people who are familiar with Marvel. People always come up with creative ways to pay homage to their favorite web slinging superhero.
Big Sean dressed up as Spiderman for Halloween, and took it a step further when he climbed and swung around the city, just like the real Spider-man. When you see how intricately accurate his costume is, you are going to be amazed. He definitely wins this years costume contest.
Some people are wondering if Big Sean really is a real Spiderman, just from another universe. To make sure people knew it was him behind the mask, Big Sean revealed his identity in a photo where he sits on top a taxi like he owns the city.
We all know only a real Spider-man can sit on top a car like that, without getting in trouble.