We’re all used to watching weird shit on the web, but the latest viral video to capture the public’s imagination shows a woman being humped by dolphin.

According to a voiceover on the bizarre footage, it’s the dirty secret that dolphin trainers don’t want you to know.

Yes clam fans – dolphins have man-dongs and they know how to use them. The clip shows a bikini-clad tourist innocently trying to pet one of the creatures in Cuba, which then gets the hots and attempts to mate with her.

The video has recently become cult viewing on social sites, but it was originally filmed a couple of years ago by National Geographic.

It includes an expert who confirms: “Dolphins have sex for fun.”

How f***in crazy is that – Flipper with a hard-on!

* If you love watching mad stuff then head to BattleCam.com, the social site where there are thousands of great clips plus live TV stunts.

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