Popsugar Entertainment Halloween X-Men Halloween Costumes 20 Options For Your Coolest X-Men Costume Ever October 17, 2017 by Maggie Panos View On One Page Photo 17 of 21 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 17 Quicksilver What to wear: Normal teenage boy clothes, but with a silver duster and some goggles. How to act: Run everywhere. Carry a boombox with you. Related: I Don't Care What Anyone Says, Quicksilver Is the Best X-Men Character of Them All Previous Next Start Slideshow HalloweenX-MenHalloween CostumesGroup Halloween CostumesPop Culture Halloween CostumesDIY Halloween CostumesMoviesHalloween Costumes For MenHalloween Costumes For Women