To go along with the other thread this one is for movies you heard bad things about and still gave a chance, and it turned out the word of mouth was right and the movie did suck.

Predator (2018) - Wow was this movie garbage. Every character was just grating to watch every minute they were on screen. There was some good talent in that cast, but none of them brought even close to their a game for this turkey. That and the whole Autism is the next step in human evolution subplot was just beyond stupid.