Ladies and gentlemen, we present: the aptly named 'Insano' in Fortaleza, Brazil - the tallest water slide in the world. It’s 135 ft tall (that's the same as a 14-storey building), and those who are crazy enough to go on it can reach speeds of up to 65 mph.

That's right. You don't have to be insano to ride it - but it helps...

waterslide


(Via Reddit)

Related on HuffPost:

Loading Slideshow...

  • Ed Miliband takes his <a href="http://www.huffingtonpost.co.uk/2012/06/07/ed-miliband-silly-photos_n_1577232.html?ref=uk-comedy" target="_hplink">most flattering picture yet</a>... <br> <br> <br> <em>Picture: Rex</em>

  • ...while a highline walker <a href="http://www.huffingtonpost.co.uk/2012/06/07/highline-walker-nap-across-canyon_n_1577280.html?ref=uk-comedy" target="_hplink">takes a nap</a>. <br> <br> <br> <em>Picture: Caters News</em>

  • A squirrel gets into the Jubilee spirit. Which is contained in <a href="http://www.huffingtonpost.co.uk/2012/06/06/jubilee-squirrel-loves-trifle_n_1573597.html?ref=pics--giggles" target="_hplink">the Jubilee trifle he's eating.</a> <br> <br> <br> <em>Picture: PA</em>

  • The Queen rounds off her Jubilee celebrations with a trip to Madame Tussauds. <br> <br> <br> <em>Picture: PA</em>

  • Prince Charles finally proves that he's down with the kids by having no idea who Jools Holland is. <br> <br> <br> <em>Picture: PA</em>

  • Grace Jones hula-hoops to the rhythm. <br> <br> <br> <em>Picture: PA</em>

  • Never, ever let it be said that David Cameron is in any way, even in the slightest bit, smug. <br> <br> <br> <em>Picture: PA</em>

  • Come on, Charles! "Wave one's hand in the air like one just doesn't care..." <br> <br> <br> <em>Picture: PA</em>

  • The jubilee flotilla moment you might have missed. <br> <br> <br> <em>Picture: David Schneider</em>

  • Amazing pictures emerge of the <a href="http://www.huffingtonpost.co.uk/2012/06/07/london-underground-flooding-central-line_n_1577431.html?ref=pics--giggles" target="_hplink">flooding on the London Underground</a>. <br> <br> <br> <em>Picture: Julian Burgess</em>

  • The Malaysian plans for Battersea Power Station <a href="http://www.huffingtonpost.co.uk/2012/06/07/battersea-power-station-malaysian-developers_n_1576885.html?ref=pics--giggles" target="_hplink">are unveiled</a>. <br> <br> <br> <em>Picture: PA/composite</em>

  • The internet's latest star, <a href="http://www.huffingtonpost.co.uk/2012/06/08/chilled-out-lazy-cat-picture-meme_n_1579970.html?ref=pics--giggles" target="_hplink">Lazy Cat</a>, is snapped hanging out. We're pretty convinced he's still there. <br> <br> <br> <em>Picture: Buzzfeed</em>