
We have all, at some point or another, experienced this. Whether it's our own controller that just got worn, a recent eBay or craigslist purchase, or a friend or family members' controller. Time to put away that nasty old Duct tape. No more using electrical tape! Do it the right way...
Start with your controller with the frayed end.
Cut the cable right after that blocky thing (I don't know what else to call it). Get as close as you can using...