"Things that kin drive humans kay-zee? How about: Dey get in an elevator and it stops at every floor, but no one gets it. Dat happened to meh human and I one time . he wuz swearin' a blue streak in Russian !
These cats are actually considered to be a good luck charm. In Russian folklore, the Russian Blue has long since been considered as a symbol of good luck, and the premier cat choice for many Russian Czars of legend.