I absolutely loved this movie. period. Even if in theory fits in the thriller/horror category, it made me laugh like I haven't laughed in a while (the one liners in this movie are a work of art).
It made me think outside the traditional movie box... It was unexpected. The ending was a twist like only Shyamalan can do (Ex: the Village - one of my favourite movies of all time). The ending was even stronger than the rest of the movie. I strongly believe this movie has all it takes to develop a cult following.
If you are looking for something different, especially during these times (who isn't?)... go see this!