Who's the Best Nemesis for Christmas?

So Who is the best nemesis for Christmas, Ebeneezer Scrooge or The Grinch?>:)
Or maybe you know another?...

Me! Here's my self-portrait for this year ...

I was thinking it was the Easter Bunny myself, he edges out Santa by a hare.

Traditionally, in my neck of the woods it's me

humbug

I remember when I was a little kid and saw Rudolph the Red Nose Reindeer on TV, the abominable snowman gave me nightmares!