The strange case of the guy with a five-inch thumb
The cool and odd finger situations keep on coming, guys! Here, we see a photo of a young man who has grown to sport a five-inch thumb that has clearly gone viral. He has fully accepted his condition and even shared some cool photos of his thumb next to an iPhone 8 screen.
In fact, this condition is known as brachydactyly or long thumb syndrome, and it is one of the rarest syndromes in the world, therefore, this guy is truly exceptional. Long thumbs, joint malformations, shoulder limitations, and cardiac conduction problems are all symptoms of this extremely rare autosomal dominant heart-hand syndrome.