Fancy Spider is a suit used by Spiderman. He has used it when he was at a party and Lady Octopus showed up. He didn't have the time to slip into the Spidey suit so he kept his regular suit and put on his mask. Fancy Spider was thought to be just a random stunt but when they saw that the 2 Super-Humans drew blood, they knew it was real. Spidey had won and his suit luckily wasn't ripped, so then he went into a corner, took the mask off, and ran out from the corner so his friends would suspect anything.
The suit is a black suit with a white undershirt and a tie. It also has the classic Spidey mask.