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A baffling clip of a woman on a TikTok live stream licking the air and saying “Ice cream so good” while using a straightener to pop single kernels of popcorn has gone viral and people are confused. By now, we all know the internet is filled with weird and wonderful things, but sometimes there are viral videos that are particularly odd and require an explanation. One such video includes a TikTok live video made by @pinkydollreal, who appears to be a 19-year-old Montreal-based user. In it, she appeared to be repeating words like, “yes, yes, yes”, “slay” and “ice cream so good”, while also receiving payments, or “gifts”, from users watching in real-time. Sign up to our free Indy100 weekly newsletter The bizarre clip was shared on Twitter along with the caption, “Any time I accidentally happen upon a TikTok live, I feel like I am watching the world end” and was viewed millions of times, before the person deleted it, explaining they didn’t want @pinkydollreal to receive hate. But, other people have also been sharing the TikToker's content, with one person calling it the “weirdest thing I’ve seen [on TikTok] by far”. What is @pinkydollreal’s content and why does it appear “weird”? The content that TikToker is producing is part of a genre called NPC, or non-playable character. The reference comes from video games and refers to characters that feature but are unable to be controlled by the person playing the game. The niche genre on TikTok sees users like @pinkydollreal imitating an NPC by repeating many of the same phrases and movements in a way that appears programmed and looped. Their behaviour has set patterns and the person rarely deviates from a handful of sayings or actions to imitate a programmed character. Some people pay NPC TikTokers because the content can be considered a fetish. While the content is not overtly sexual, with no nudity or sexual langue, some who are attracted to certain things may find it arousing. Instagram sexual educator Emerson Karsh explained to InsideHook: “A fetish is a little bit more specialized. It’s attraction or arousal or sexual stimulation to certain stimuli, especially if it’s non-sexual. So, like non-sexual body parts, or inanimate objects or non-sexual situations.” Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Scientists have found an explanation for a 'gravity hole' in the Indian Ocean. A gravity hole is an area where gravitational pull is low, causing the seafloor to sink. Deep beneath the ocean, there is one that is three million square kilometers in size and previously it has confused scientists. Now two researchers from the Indian Institute of Science, Debanjan Pal and Attreyee Ghosh, think they have solved the mystery. More than 1,000 kilometers (621 miles) beneath Earth's crust, they found cold, dense remnants of an ancient ocean plunged into a 'slab graveyard' beneath Africa some 30 million years ago, stirring up hot molten rock. Sign up to our free Indy100 weekly newsletter Pal and Ghosh retraced the formation of the massive geoid by modeling how tectonic plates skimmed over Earth's mantle for the past 140 million years. They ran simulations and compared the shape of the oceanic low those models predicted with observations of the dent itself. The models that reproduced the Indian Ocean geoid low in its current form all had one thing in common: plumes of hot, low-density magma wafting up beneath the low. These plumes, as well as a distinctive mantle structure, are what created the geoid low; if they rise high enough, Pal and Ghosh reckon. "In short, our results suggest that to match the [shape and amplitude of the] observed geoid low, plumes need to be buoyant enough to come up to mid-mantle depths," the pair wrote. The first of these plumes appeared about 20 million years ago, to the south of the Indian Ocean geoid low, and around 10 million years after the old Tethys Sea sank into the lower mantle. As the plumes spread beneath the lithosphere and inched towards the Indian peninsula, the low intensified. But more research needs to be done to work out what is really going on as not all scientists are convinced. Science is crazy. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

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Are you looking for an aesthetically pleasing pair of headphones that aren’t just pretty to look at, but are also good good on the audio front? The ones that hit on all our marks — from looks and comfort to sound quality and noise cancellation? It can be rare to find a pair that checks all the boxes without being pricey. But, for two days, you can nab the oh-so-worth-it luxury buy on super sale for Amazon’s Prime Day. Whether it’s your first time investing in some pro-level over-ear headphones or you’ve already got a collection going, shop top brands like Sony, Apple, JBL, and more for up to 44% off. Keep on scrolling to add your favorite from our recommendations to cart while the deals last (reminder, it’s a 48-hour-only event).

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A man who has spent 'millions' trying to biologically lower his age in order to live longer reveals he drinks alcohol every morning for breakfast. Bryan Johnson, 45, has the 'biological age' of an 18-year-old, and is projected to live to be 200. He made the shocking confession on Steven Bartlett's Diary Of A CEO podcast, where he told of how his final meal of the day is done by 11am. Johnson says he loves wine, and would have 3oz with his breakfast before it became too expensive. Sign up to our free Indy100 weekly newsletter