I can’t find a specific image of it, only a reddit post talking about it, but in Grinch (2018) he buys green hair dye. I interpret that to mean he is just a normal whoville resident, but dyed green. I suppose his green grinch hair could be graying and he wants to look young, or he could just be some other color and chooses to be green, but I like to imagine him as some crazy naked hermit that makes himself green and everyone else just puts up with it.
I can’t find a specific image of it, only a reddit post talking about it, but in Grinch (2018) he buys green hair dye. I interpret that to mean he is just a normal whoville resident, but dyed green. I suppose his green grinch hair could be graying and he wants to look young, or he could just be some other color and chooses to be green, but I like to imagine him as some crazy naked hermit that makes himself green and everyone else just puts up with it.
In Dr Seuss’ How the Grinch Stole Christmas (2000), he was green since the day he
was borndrifted in on his pumbersella.I don’t buy it. Anything beyond 1966 is not canon in Dr. Seuss’ The Grinch-universe.