Je-sus. Saw this a couple weeks ago and it's been giving me nightmares.
Double-jaw surgery is apparently the procedure du jour in South Korea.
It makes my face hurt just to think about it.
That said, I might be down with double chin surgery.
I seem to have developed a tiny double chin of late. Perhaps I could direct my right hand to simply stop putting cheese and beer chips in my maw... both efficient and cheaper than chin lipo.