He who smelt it, may be a smelt
: "Guest are like fish, they begin to smell after a few days."
: I don't know where I first heard that phrase but I believe there is some truth to that. But what if those same fish farted? They'd smell more wouldn't they? But fish don't fart. Do they?
: According to a report last fall in
: Fish have been known for some time to emit grunts and buzzes using their swim bladders in the abdomen, but it wasn't until biologists witnessed herring emitting bubbles from their anus coinciding with the sharp raspberry sound that they put two and two together. They have named the noise the Fast Repetitive Tick (FRT) and believe it may be used as a communication device to keep the school together at night.
: In humans, this same sound has a scattering
: effect. :
: If you care to hear what a herring FRT
: sounds like, you can visit