A rare, humongous jellyfish species with tentacles up to 70 feet long was spotted off the Texas coast this week, horrifying beachgoers, according to a report.

At least 10 of the gelatinous giants — known as “pink meanies” for their color — have washed up along a 10-mile stretch of beach of late, Jace Tunnell, director of community engagement at Harte Research Institute, told Chron .

Known as Drymonema larsoni, the pink meanies’ tentacles can stretch to 70 feet — nearly the length of two school buses — and weigh up to 50 pounds. The alien-looking creature was only confirmed to be a new species in 2011, 90 years after the last new jellyfish was documented.

The jellyfish can weigh up to 50 pounds and its tentacles extend 70 feet. Harte Research Institute

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