I cant recall when i watched this movie but it was on netflix at one point, I believe its foriegn but it was still in English, it starts put it a diner with guys harassing a girl one spits in her coffee but she drinks it and says something along the lines of eww cock flavored spit, then dome comes to help her they hook up idk remember much after that until theyre at the guys gramdmothers house and theyre truing to feed her to some monsters that come out of the ground, stuff happens the grandma dies the monsters go away then the guy and girl take over sacrificing people to the monsters