Quoted from ShaneBolda:"America's Most Haunted" couldn't sound more gimmicky, cliche, and/or stereotypical of some american trying to come up with a catchy name... Hmmm, let's take a known name or phrase and reword it so it sounds similar but different... Yeah, real original....
You do realise that it's satire, right? It's supposed to evoke those known things so that they can make fun of them.