“Revenge Porn” (* out of four) was a startlingly awful erotic thriller about an 18-year old (Tiera Skovbye) whose scumbag boyfriend posts nude photos of her online after they break up which leads to her being humiliated and threatened. Then, both her and her protective mother (Elisabeth Rohm) turn the tables and plan revenge. Interesting commentary about the internet and social media may have been better conveyed in a more intelligent film. Undone by some dreadful acting and gaping logic holes in the script. For a movie about online interaction with some style and brains, watch “The Fifth Estate”, “Blackhat”, or “Untraceable” instead.