(adsbygoogle = window.adsbygoogle || []).push({}); Just so you all know, you don't need to jump and go prone or crouch in mid air in order for the glitches to work. You just need to sprint, then jump into the glitch (land standing). Once in the glitch, you are also able to jump or alternate between standing, crouching or going prone if you really want to. Just some FYI...This my buy you a split second while trying to enter glitches especially when you're about to be overrun by zombies.