TikTokers are using a SpongeBob TikTok filter to see if they have 'resting sad face

A new TikTok trend has people running their faces through a popular SpongeBob filter to see whether or not they have "resting sad face."

How to do the sad face filter on Tiktok / Snapchat

filter seeing if you have a sad resting face｜TikTok Search

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spongebob filter resting face｜TikTok Search

broooo my resting face makes the sad SpongeBob noise lol da fuq I prom

Tiktok sound - In The Know

I can't 🤣🤣🤣 #filterfun #soundeffectfilter #spongebob #adultautism

TikTok Sad Filter: How To Give Yourself A Crying Face

Tiktok trend explained - In The Know

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