Jacob Pina has taken TikTok by storm with his insanely long thumb. The 21-year-old simply dislocates it to extend its length to five and a half inches which doctors have confirmed is real.
We all have quirky talents or features that make us stand-out from one another, but one man's "abnormal" trait has received more attention than most.
Typically, 21-year-old Jacob Pina's thumb measures two inches in length, but it can extend to a whopping five and a half inches.
Jacob first discovered that his thumb was unique when he was a teenager.
And despite how "abnormal" it is, doctors confirmed that it wasn't linked to any underlying medical conditions.