Kendall Jenner face-plants while snowboarding in a new TikTok video making fun of her own 'athleticness'

• Kendall Jenner made her TikTok debut, sharing a video of herself wiping out while snowboarding.
• Jenner used a viral comment she made on "KUWTK" about her exceptional "athleticness" as the audio.

Kendall Jenner poked fun at her self-proclaimed "athleticness" in her first TikTok video on Monday, sharing a clip of herself wiping out while snowboarding down a mountain.

In the video, the supermodel, 26, collapses face-first into the snow after attempting to land a jump. The audio plays a viral comment Kendall made on an episode of E!'s "Keeping Up With the Kardashians" about being naturally athletic.

"I'm literally built as an athlete. Every blood test I've ever done has said that I am like over the normal limit of athleticness," she told her sister Kourtney Kardashian in the "KUWTK" episode. The sound has been featured in over 39,000 TikTok videos, with many creators using Kendall's proclamation to narrate their own gym fails.

Kendall also appeared to address online criticism that she's a "pick me girl," a controversial TikTok term used to describe a woman that intentionally differentiates herself from other girls to appear more desirable or unique.

Though the reality star has only just shared her first video, she seemed to be cognizant of the label, because she captioned her video: "it's giving 'pick me' vibes."

Kendall, the daughter of Olympian Caitlyn Jenner and Kris Jenner, has made a running joke of her above-average athletic abilities on "KUWTK."

In the final season of the reality show, which aired in 2021, she and her younger sister Kylie Jenner challenged their older sisters Kim Kardashian and Khloe Kardashian, Kris and late lawyer Robert Kardashian's daughters, to a game of volleyball.

The match came after Kendall had been talking about "how the Jenners are genetically gifted," according to Kim.

"This is something that makes my blood boil," the SKIMS founder added.

In a confessional, Kendall more or less confirmed Kim's statement by explaining that she and Kylie grew up as "daddy's girls with those Olympic genes."

"The Jenners, we have it in us," she said.

Though "KUWTK" wrapped with its 20th season in June 2021, the reality stars are continuing their on-screen antics in a brand new show, "The Kardashians." The Hulu show premieres on April 14.