i just refer to them as "tiny yorkies" an adjective describing the size of something is much different than giving them a whole new "name"
 
i just quoted myself...ha ha, that felt odd!  
 
  
  
  
  
it really doesnt bother me anymore how anyone chooses to refer to a yorkie...i personally dont call them teacups because it has become a term breeders tend to use to jack up the price. JMHO