red haired ninga Share definition Flag it means ginga,or ginger,someone who is usually ugly,and talks a big game,all in all a total bitch. red haired ninga-ginga. Joey talking to Ryan:"I really wish that red-haired ninga would piss off and stop being a total bitch. red haired ninga by penismelter March 15, 2016 Get the red haired ninga mug.