Saweetie promised her fans she would show people how to make a McGangbang Instagram Live on Thursday (June 25) — and she delivered.

Shortly after she made the announcement, the R&B singer whipped up the monster sandwich, which consists of one McChicken and a McDouble combined into one, and shot to the top of trending Twitter topics.

In the clip, the Warner Music Group artist — who’s getting ready to drop her new album Pretty B*tch Music — dances along to The Isley Brother’s classic “In Between The Sheets” as she takes a massive bite of the gargantuan burger.

Subsequently, Saweetie’s McGangbang tutorial started making the rounds. Some fans couldn’t wait to get their hands on one but others called Saweetie out for seemingly taking credit for inventing the sandwich.

According to a quick Google search, the McGangbang has been around since at least the early 2000s. In fact, the Urban Dictionary claims it comes from a McDonalds in Daytona Beach, Florida. The definition simply calls it “a tasty sandwich combination from McDonald’s” and provides instructions on how to craft a proper one.

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“Off the Dollar Menu you order one double cheeseburger and one Spicy McChicken sandwich,” the definition reads. “Spit the double cheeseburger between the two patties, and then put the entire Spicy McChicken sandwich inside the double cheeseburger.”

Thanks to Saweetie, Twitter can’t stop talking about it. Check out some of the reactions below.

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