A group of fishermen recently posted a video of a Killer Whale trying to steal their catch on the Facebook page The Alaska Life, according to Science Recorder.

The Facebook page claims to be a "community of Alaskans writing about the Alaskan experience. Hunting, fishing, trapping, guns, gear, cooking, stories, and many other adventures Alaska has to hold!"

Frank Sanders who posted the video commented, "We catch 'em big in Alaska! WOW!"

While the encounter was surprising, it's not the first time a large sea creature has stolen fish right off of a fishing line.

In April, Isaac Brumaghim was attempting to reel in a Cava Cava tuna when a Tiger Shark gobbled it down right off the line, ramming into the 16-foot boat in the process.

Brumaghim was unnerved by the event, but that didn't stop him from returning back into his kayak and catching two more fish that day.

While it's fairly easy for an Orca to grab a fish off a fishing line, this type of behavior could get them into trouble if they start going for commercial fisherman's catches.

In 2009 there was an all-out war between some Panama City, Florida fisherman and bottle nose dolphins. The fishermen used guns and even bombs to fight the dolphins that were aggressively stealing their fish.

"Boat captains say dolphins, known for their toothy grins and playfulness, are growing increasingly aggressive in their quest for food, with some taking fish right off the hook, something that rarely happened just a few years ago," the Huffington Post wrote.

Both captains responsible for the dolphin siege were put on probation and fined $1,000 each.

Sanders wasn't angry about the Killer Whale stealing his catch, and was simply excited to have gotten to see it.

Whales and dolphins can get injured or even killed just by trying to steal their lunch from a fisherman.

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