Yes, that's it.
The giveaway was the 'jubelfeest.'
Jubels were only eaten on special occasions, usually commemorative feests.
Jubels once roamed the tundra before man curtailed its range through over-hunting and the fur trade.
The horns as we all know, were also in demand in the Far East as an aphrodisiac.
Thankfully, this cyclopean mammal can still be seen in preserves, zoos and breeding facilities throughout the Nordic countries.
Most recently, they were showcased in André Řvredal's comedy-fantasy Troll Hunter (2010).
And, as legend has it, Jubels were only served at feests ending in years ending in '8.'
So there you have it.