damn x'D this drawing think me the song of moscow

Hey, hey, hey
Moscow, Moscow,
Throw your glasses at the wall,
Fame and fortune to us all, ho, ho, ho, hey
Moscow, Moscow, join us for a casatchok.
We'll be dancing 'round the clock ha, ha, ha hey
Moscow, Moscow
Drinking vodka all night long,
Keeps you happy, makes you strong ho, ho, ho hey.
Moscow, Moscow,
Come and have a drink again,
You will never leave again. Ha, Ha, Ha

Seems a bit odd to see the lyrics in English rather than German, but it's translated fairly well!
And yes, I think the FPS crew more than anyone is responsible for associating this song with this dance.