Untainted by aikido, sure. Untainted by sitting on the couch watching MMA and believing that having a Y chromosome means they know how to fight, perhaps not.
I thought your point was to be disdainful of men and MMA. I'd like to offer some counterpoints, if you don't mind: There are certainly better training methods, but watching MMA does have it's merits. You get to see how professional, highly trained fighters miss techniques constantly. You get to see how people shake off seemingly devastating blows, sometimes winning fights with broken hands or wrists. For certain, it's the best test lab we currently have for martial techniques- The wheat definitely gets separated from the chaff. Maybe that's why it's unpopular in certain circles.