Body modification or body alteration is the deliberate altering of the human body for non-medical reasons, aesthetic reasons, denoting affiliation, trust and loyalty, religious reasons, shock value, and self-expression.

It can range from the socially acceptable decoration (e.g., pierced ears in many societies) to the religiously mandated (e.g., circumcision in a number of cultures), and everywhere in between.

Body art is the modification of any part of the human body for artistic or aesthetic reasons.

Here is the list of top 10 persons of the world who modified their body to get hideous looking.

1. Rick Genest – The scariest Human Head

Rick Genest - The scariest Human Head

Rick Genest is known as the scariest human head. Without doubt the scariest human head you will ever see. There isn’t much information about Mr. Genest himself on the internet but we do know the tattoo was crafted by the chaps at ‘Derm fx Tattoo‘ in Montreal.

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