This is an article i came across on Linda Ikejis Blog. A man was watching porn on the internet, and ot excited. This then happened.

"A Thai man sliced off his own penis with a knife while watching porn and had to be rushed to the hospital as a result.

Whisanu Srisanao, 30, was watching hardcore porn on his smartphone in his apartment when the video "sent him into a frenzy". He then began slicing the skin from his penis in an outrageous act of sadomasochism.

Whisanu only came to his senses when blood started pouring uncontrollably from his penis. He then panicked and called paramedics."

Source: [url]Lindaikejis.com[/url]