Yeah, part of the Santa story here in the U.S. is that if you're naughty, you'll get a lump of coal instead of presents in your stocking.
Oh wow! Does coal mean something different in the US, then?
In the UK, a lump of coal, in certain parts, is given as a token at New Year. At midnight on New Year's Eve. In exchange for a kiss, naturally.
In Austria, or is it Germany? One of those places you get switches in addition to coal and then a demon comes and whips you if you're a girl.
Edit: Krampus, it's Austria.