Disclaimer: I'm a theist but not of the Abrahamic faiths. I have minor biblical scholar and scriptural skills. Also I am not a scientific/legal or
medical expert in any field. Beware of my Contagious Memes! & watch out that you don't get cut on my Occams razor.All of this is my personal
conjecture and should not be considered the absolute or most definitive state of things as they really are. Use this information at your own risk! I
accept no liability if your ideology comes crashing down around you with accompanying consequences!
Explanation: Very Interesting OP. Starred and Flagged.
Personal Disclosure: I personally at the age of 15, with the onset of wisdom teeth, suddenly noticed my entire lower mandible (jaw) below my tongue
was growing and that two large solid and sharp nodules directly below and besides my lower canines were the most prominent of the bony/tooth growths.
When routine school dentistry checks identified this I was sent to a specialist who diagnosed that I had a genetic disposition to produce a 2nd set of
lower Adult canines. He recommended to me and my parents that I let them grow to full size and then have them removed (it took 45 mins total dental
surgery time and I was fully awake for the entire process and my mum and her mum each have one of my removed canines as memento's of me). It took six
months to fully grow those 2 teeth and also allow my new wisdom teeth to bed in a bit and for my mandible (jaw) to stop growing the bone constructed
to hold the 2 new canines. It had both benefits and downsides...such as I could lift my tongue up and literally strip a cooked chicken leg whole in
about 1 second by locking it between the two lower canines and quickly rotating the entire leg bone, but I quickly stopped doing this because there is
a very small thin bone that is also a part of the chicken leg and it nearly always bit me by stabbing me inside my mouth somewhere.
The major downside was my tongue was raised up and sat on these 2 new teeth and early on they cut the

out of the bottom of my tongue but after
munching on large leg of lamb bones for a fortnight they were well worn down and although I had to slightly compensate when speaking, I never
developed a lisp or speech problems (except for few days after their removal as

my tongue had so much "new" room!). I still have the bony
growths that housed these 2 canines but they cause me absolutely no discomfort or disability whatsoever.