Theres plenty dumb movies where I like bits and parts. Like the Mario Bros movie. Its just SO incredibly stupid that its enjoyable, but I find myself watching a scene here and there.
But as a whole dumb movie....Id have to think.
My favorite dumb movie and guilty pleasure, without a doubt, is the reason why they installed seatbelts in theaters, back in 1989 (remember the seatbelts?)…
William Shatner’s opus: Star Trek V: The Final Frontier.
Dumb and Dumber. I dislike Jim Carrey, but somehow only like him in this movie. Jeff Daniel's is also one of the few actors that can go from a serious role to a comedic one and be believable.