A surgeon and TikTok star has revealed that finger length can surprisingly predict penis size.

Dr Anthony Youn, a plastic surgeon and popular YouTuber, shares his experience and knowledge with his 7.6 million TikTok followers.

In one of his recent clips, Dr Anthony revealed to his viewers that there is a significant correlation between the two measurements.

He went on to explain that a study was conducted on 144 Korean men, who were anaesthetised prior to surgery.

Whilst they were under, the surgeons measured the length of their index and ring fingers, before measuring the size of their penis whilst it was flaccid and stretched out.

The results found that those with smaller index fingers were likely to have a longer member, whereas those with longer index fingers were smaller in length.

Dr Anthony then shows off his hand and compares this next to another TikTok doctor, Ricky Brown.

He then smiles with glee as he points to Dr Brown’s long index finger shown in the photo behind him, suggesting what he might be packing.

The popular post was viewed 1.1 million times, racking up 98,300 likes.

One person commented: “So you’re saying Shaq has a small one.”

“I have small fingers..this can’t be right,” another viewer added.

Someone else said: “I can confirm this is not true.”

“I’m a girl and looked at my own fingers,” another viewer said, followed by a face palm emoji.

Someone else added: “This gotta be a joke.” [sic]

“I was scared at first because I have short fingers,” one user commented.

Another viewer said: “I have huge fingers this can’t be right.”

Other people questioned the ethics of the study, by saying: “Um, did they ask them first?”