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0 sats \ 0 replies \ @User21000000 27 Sep \ on: Fun Fact Friday - Best Fun Fact Gets 10,000 Sats meta
Humans have an entirely unique fingerprint for their tongue! Just like fingerprints, every person’s tongue print is different. Though it’s not commonly used for identification, the texture and pattern of each person’s tongue is distinct, making it a potential biometric identifier just like fingerprints or retinal scans.