Niggatee is in no way related to the word nigger. It actually comes from the video game culture. Someone who had bad english kept trying to say, over Voice-Over-IP, negative, and it came out niggatee (Neegatiive!). At 2:00 in the morning, the rest of the players thought that this was funny and the word stuck.
verb-to rig sumthing with ill equiped parts and pieces so that what once did a specific task and then broke now does sumthing that it was never designed to do, and does it better than if you would have got the proper equipment
dude i grabbed my dad's old lawn mover that didn't move and now it totally grinds coffee