The ending (spoilers)
So they just let the goth girl go? And then they all just disappear? What the7y couldnt be out in the sunlight?
My guess is that the zombies only come out at night, like vampires. Maybe that is part of the curse.
I'm guessing the girl did not really get away, as we're made to think, because you see Trace Adkins' character kind of smiling at the end. I have a feeling she isn't going far...
Drunk, Fat, and Stupid is no way to go through life, son.
Either that or he's going to follow her home and make a deal with her.
"What kind of scary ass clowns came to your birthday party?"