I don't know as you can get that high an alcohol content by brewing or fermenting.
That was the reason they came up with the concept of "fortified" wine. If this is the same kind of thing I wouldn't really call it Beer! But then I am something of a "beer snob" and I take the education of my palate very seriously!
'bout a 6 pack or two a night serious!
So, if you buy it, I'll try it!