A sewer born African-American raised by sewer rat Master Splinter. Niggaturtles possess a extremely thick shell-like layer of skin on there back from periodic whippings.
While Taniqua was showering with her main man Delron she noticed his thick back skin and exclaimed, "Boy you one hell of a niggaturtle!"
Something created by a one when they are too lazy to get up and turn something off when a remote doesn't work. You use what ever is at hand to turn it off if you have tape of any kind if you don't have to get up to get it.
When I was over her house, Nicki made a niggatraption because her game was frozen and she didn't feel like getting up. She used duct tape and whatever she could find without getting up.