Tulum is experiencing an explosion of people taking Bufo Alvarius. Also called “speed-toading,” it involves smoking the milked poison of the Sonoran Desert toad in a glass pipe and is considered to be the most powerful hallucinogen in the world. Now, growing numbers of psychedelic tourists are traveling to Tulum where Bufo ceremonies are legal, in search of a life-changing experience. However, there are many reports of profoundly negative experiences, lasting psychosis and allegations of sexual assault during ceremonies. VICE’s Matt Shea visits Tulum to see and experience this new Bufo tourism firsthand, to discover whether taking the world’s most powerful hallucinogen is worth the risk. Watch more from this series: 3-MMC: The Party Drug Taking Europe by Storm https://www.youtube.com/watch?v=UAykz73MdsA Roid Renaissance: The UK’s Steroid Epidemic https://www.youtube.com/watch?v=hAMk9MqhYVk The Rise and Rise of Psychedelics https://www.youtube.com/watch?v=Lld8KpTW8RA The Truth About Ecstasy https://www.youtube.com/watch?v=zZMETFXFE24 Click here to subscribe to VICE: http://bit.ly/Subscribe-to-VICE About VICE: The Definitive Guide To Enlightening Information. From every corner of the planet, our immersive, caustic, ground-breaking and often bizarre stories have changed the way people think about culture, crime, art, parties, fashion, protest, the internet and other subjects that don't even have names yet. Browse the growing library and discover corners of the world you never knew existed. Welcome to VICE. Connect with 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 Follow us on TikTok: https://www.tiktok.com/@vice?lang=en The VICE YouTube Network: VICE: null MUNCHIES: null VICE News: null VICELAND: null Vice Life: null Noisey: null Motherboard: null VICE Sports: null i-D: null Waypoint: null