After falling victim to the wrath of online trolls, VICE’s Taji Ameen decided it would be in his best interest to take a self defense lesson from a Grand Master of the Martial Arts. Taji took to Yelp in search of the worst rated MMA instructors in New York and came across Grand Master Gerry, founder and owner of Winner’s Club MMA. WATCH NEXT: I Got a Tattoo from one of Yelp’s Worst-Rated Tattoo Parlors -- https://youtu.be/v2M5uXu6l2c Click here to subscribe to VICE: http://bit.ly/Subscribe-to-VICE Check out our full video catalog: http://bit.ly/VICE-Videos Videos, daily editorial and more: http://vice.com More videos from the VICE network: https://www.fb.com/vicevideo Click here to get the best of VICE daily: http://bit.ly/1SquZ6v Like VICE on Facebook: http://fb.com/vice Follow VICE on Twitter: http://twitter.com/vice Follow us on Instagram: http://instagram.com/vice Download VICE on iOS: http://apple.co/28Vgmqz Download VICE on Android: http://bit.ly/28S8Et0