Annabelle, Drag Me To Hell, Open Water are ones that come to mind and top my list.
Annabelle was boring and unoriginal, but Drag Me To Hell? No way. That movie was HILARIOUS. Was it a terrible movie, if taking it seriously as a horror? Definitely. Was it amazing in terms of pure entertainment? Fuck yes it was. The stapler face, the gummy mouth attack, the corpse spew...so worth watching.
There are just so many of them.
Jug Face
I know who killed me
Paranormal Activity: The Markes Ones
Freddy Got Fingered
The first madmax
Sharknado
"Arraste-me para o inferno" ( i dont know the title in english) maybe something like, drag me to hell
Twisty BR
Spring breakers. It was so painful to watch that I don't even think I reached half of it...