Yeah, I skipped the theatrical release because of those God-awful trailers, specifically, the over-hyped Matrix Cow thing. I took one look at that cow and thought "Nope, fuck this movie, it's gonna suck."
It follows the Abrahams/Zucker Bros. shotgun model of movie-making. If you fire enough jokes off, inevitably there will be really funny ones that will make you forget the unfunny ones.