Gay Niggers from Outer Space is a real film, not an IMDB fiction. I've seen it, and it's pretty damn funny. The plot is a sort of wacky cross between the worst/best that Ed Wood had to offer, and the finest/worst moments of blaxploitation movies. It has to be seen to be believed.
Morten Lindberg, the director, is something of a wannabe Danish Warhol / Liberace hybrid. He has also appeared under the stage name of Master Fatman, presenting himself as a sort of golden oldies musical guru. He used to be very entertaining, but his schtick is getting sort of worn, by now, and he's not done much to renew it, over the past few years.