An Alaskan woman who had her massive mouth measured by a dentist broke a Guinness World Record with her mouth opening measuring 3 inches (7.59 centimeters).

Marie Pearl Zellmer Robinson said she always knew she had a big mouth, but didn’t think it could be a world record until she saw a video of the previous record holder, Samantha Ramsdell, in 2021.

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Largest mouth gape (female): 7.59 cm (2.98 in) – Marie Pearl Zellmer Robinson 🇺🇸

♬ original sound – Guinness World Records – Guinness World Records

“I just watched the videos a few times. I’m like, ‘Hah, that’s funny. I could put stuff like that in my mouth too! Hey, I wonder if I can beat that,’” Robinson told Guinness World Records.

Robinson said she doesn’t show her mouth as much now that she’s an adult.