Methinks some errors in translation took place for a few people there. I was of course, not suggesting dipping grumpy in a bath of lye. Doubt he'd be too pleased with me somehow. And getting that stuff in your eyes; jesus it hurts, absolute fucking murder. Even with stingy doctors in that area I ended up getting a pain med script doubled, for a strong opiate (oxycodone) after that happened to me (albeit with other things in the gout of boiling hot corrosive gritty salts-saturated slop that I got belted in the eye with a while back, thanks to fucking pig cunts tampering with things.)
I was referring to the symbol for aluminium. Pretty sure you can't anodize a human, the process inherently relies on the formation of super-thin surface layers of oxides etc. on metallic surfaces via electrolytic processes and that couldn't be done to flesh.
For examples, look for images of anodized titanium online, or particularly, niobium, niobium anodizes particularly well, and shows a broad coloration range.
https://en.wikipedia.org/wiki/Niobium#Numismatics Used for coinage, part niobium, part Ag, and part of it anodized so that each coin is unique in its coloration pattern. Kinda neat IMO.
NaOH mince pies? who the fuck would want mince pies that taste like burning, corrosive soap? (it has a somewhat soapy taste, a kind of dull-matte colored, dirty off-grey colored taste to me, not that my synaesthetic tendencies towards lab bits and pieces is likely to translate well)
But think of what an old rag would look like, cut from a dirty towel, used for cleaning repeatedly and then given a half arsed washing in used bath water. Thats what its taste is colored akin to, and 'flavour' wise, if such can be used to describe it, biting in sufficient concentrations, but it does have a distinct taste, greasy, saponaceous (the alkaline action lyses body fats and saponifies them, this is why the stuff makes fingers feel soapy after handling caustic alkalis, because they ARE, the soap being formed from body fat exposed to the caustic.