It would take a big set of Jaws to sink your teeth into this catch of the day.
In fact, this fish is so big it could not even fit on a fishmonger's counter - let alone in a packet with chips.
The 20ft-long Thresher shark is so big it had to chopped in half to fit on the counter.
![Big bite: The huge 550lbs Thresher Shark on sale at Ashton Fishmongers in Cardiff](http://i.dailymail.co.uk/i/pix/2012/07/25/article-2178798-1434DF76000005DC-253_634x470.jpg)
Big bite: The huge 550lbs Thresher Shark on sale at Ashton Fishmongers in Cardiff
And the 550lb monster fish carries a hefty price tag of ÂĢ3,000.
The shark was landed by the trawler The John Boy, in Falmouth, Cornwall, which was fishing for mackerel in the English Channel.