You may not be familiar with Burt Jenner’s name, but you’ll likely become a fan after you find out what he did to his stepsister Kim Kardashian.

On Sunday, the eldest son of Bruce Jenner gained even more followers after he posted a pretty hilarious photo directed at his super famous family member.

Kim Kardashian Dishes on Daughter North Being Fascinated By Her Beauty Regime

“My new favorite shirt…” he cheekily captioned the image, which shows a T-shirt that features several photos of Kim’s “ugly crying face.”

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We. Can’t. [Insert crying/laughing emoji.]

But Burt, who tends to stay out of the spotlight, isn’t the only family member with a knack for making fun of the very public reality star.

Back in April, Brandon Jenner mimicked the 33-year-old’s sexy hair flip in a hilarious Instagram video.

“We all know who's the hottest @Kimkardashian,” he wrote.

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Let’s not forget Kim’s sister Kourtney. The mother-of-two (soon to be three!) has pointed it out on Keeping Up With the Kardashians.

Kim Kardashian is Coming Out With a Book About Her Selfies

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Even Khloé has had her share of fun. Last November, she published an Instagram collage of Kim’s on-screen crying fits: “I know you guys are sad about Keeping Ups finale tonight. But we will be back VERY soon.”

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Who can blame ‘em? Kim’s “ugly crying face” is truly a work of art.

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It never gets old.