I've never been a fan of the zombie thing since "Dawn of the Dead" back in '79. I liked it but it was repetitive and that is how I've viewed the last 10 years of endless zombie-ish movies. Never watched an episode of "The Walking Dead" either. I realize SCD is satire but now a zombie that doesn't look like a zombie? Just not for me.
Well, not to beat a dead horse, but it's hardly a "zombie thing". Its a dark comedy full of satire. I work with a lot of real estate agents, and get a kick out of how they are portrayed.
In any event, I cant see how the content would be offensive to anyone, its just really funny. Timothy Olyphant is an absolute pisser