REALLY COOL GLITCH!!! what you need: be in your interrior, you need to have a room behind your fireplace, and you need the Green Goblin's hoverboard. the glitch will not work with any other pack. and your fireplace has to be closed. i suggest being in the room behind the fireplace. First, you have to be on the hoverboard. go as far away from the fireplace door as you can to get some momentum. tbc.