I saw Heart Attack Grill on Travel Channel "Most Extreme Restaurants". While visiting Fremont Street, we decided to check it out. I came more for the EXPERIENCE than food. It's not a place for gourmet food. There's a giant scale outside of this restaurant. If you weigh more than 350lbs you get free food. We were seated immediately but Heart Attack Grill got busy very fast. Once you enter, guest must put on a hospital style gown. I got a single bypass burger/fries.These burgers are massive and calorized out. It's part of the experience of going to one of the world's unhealthiest restaurant. The burger and fries were decent. It wasn't the best ever or worst. I was surprised it was decent. The waitresses are dressed as nurses. I dreaded getting spanked for not finishing my food (lol). The table food was put on me. Yes, it happed I was spanked in front of the restaurant (lol) Shy/Fun/Yolo/What happens in Vegas moment all in one! Heart Attack Grill has unique menu items other than burgers (limited). Our waitress was very attentive and nice. I came here for the experience and it lived up to the hype for me personally. It's not a place you come to every day but it's a fun experience IMO for first timers. Heart Attack Grill is a cool experience while visiting Vegas Fremont Street Experience. CASH ONLY!!!!!!! Now on to the GYM.