Unique Body Features Only A Few People Have

Straight Thumb

reddit

This woman was born without the joint that lets us flex our thumbs. That’s why her thumbs are extra smooth and she doesn’t have the creases that we usually have.

Dermographism

quora

This dude suffers from Dermographism, a condition that can be simply translated as „Writing on the skin“ and is characterized by the abrupt onset of welts and hives where the skin is exposed to pressure, scratching, itching or stroking.