"Clever" meta-humor, characters over explains "jokes", "jokes" that go on forever, "jokes" with bad timing, irrelevant parodies, inappropriate references, rehash of old jokes and ideas that have already been in this and other shows all didn't work in previous similar episodes, but the writers are confident that "this time it's going to be different". It's not.
This episode is mediocre and blantant copy of other people's ideas, so it will never get recognition. No one will copy mediocrity. No one will remember this episode in a couple of years. And it's just sad how low this show has fallen.
P. S. Those who praise this episode are either shills, or pseudo-intellectuals, or are too accustomed to safe space and bland humor. Because I can't imagine a viewer who doesn't even smirk at an episode of a more popular or funny show, burst into laughter at a mediocre episode copying a ancient movie.
Copying because it's not a parody. Parody requires knowing the strengths and weaknesses of the original work. New Family Guy writers don't even understand the show they're working on.