LANGUAGE BARRIER

As you all know any little one has there own language, well the twins do as well. I am pretty good at understanding them most of the time for example: "Keppy" means Ketchup, "Night Night" means a nap or bed, "Paciy" means Pacifier, "Splashy" means a bath. But then the both came to me and said "BUNNY" so of course I go get there bunny doll or there bunny little people house to play with....and I get a big NO! And they both say again "BUNNY". Am I nuts or what????? So I told them to show me where the "bunny" is, are you ready for this one because I still can't for the life of me figure it out........its the DUST BUSTER!!!!!!!!!!!!!