Spun the wheel on my Shudder list and landed on this early 80s gem! I was inspired to put this on my list, thanks to Red Letter Media's BOTW. You've got Burbank karate club, disgraced zombie ninja's, cannibalistic monks, not Hitler, karate kid rambo henchman, drunk 50s action hero, Cameron Mitchell standing up and reading lines for a whole film, lots of action, lots of boobs, some gore, an actually good martial artist chef, a boat full of swingers (??), small bearded baby bartender, Mad Max henchmen, nobody can aim weaponry (especially Cameron Mitchell) and a scene of ritual sacrifice.
Yes this movie has the entire 80s worth of schlock crammed into it, and it's super fun and hilarious to watch! I won't say what's bad with it, because there's a lot of that, but it's a stupid movie, to enjoy with a few beers and mates.