Russia is currently building a new class of strategic missile (that is, long-range nuclear missile) submarine, called the Borei.
The first three are under construction, and will be called Yuriy Dolgorukiy, Aleksandr Nevskiy and Vladimir Monomakh; this naming scheme has the fringe benefit that enemy nations will be unable to spell them. Things start to get weird with the fourth, not yet under construction. It's called....
Due to be laid down on the 22nd of December this year.
"Mummy, why did Santa nuke Beijing?"