I remember hearing about guys building tunnels under New York, under the harbour. The tunnels are pressurised to help keep them stable.
Once-in-a-while they'll get a leak. A small hole will open at the top of the tunnel, and then everything starts getting sucked out the hole. Tools, hard hats ...people.
Once three guys got sucked out. One lived. He literally got sucked up through the bottom of the harbour, like the dirt, which he described as the most intense pressure ever, then up through the water and then shot out about 20m into the air.
... I'll see if I can find something on it.
www.sandhogs147.org/But the story I'm thinking of I can only find here:
www.wnycstudios.org/podcasts/radiolab(somewhere around the 3/4 mark)
I have to sit in a cubicle all day. Does that count? I've read the internet twice already today.