I was watching the famous TV show Friends and there was a scene when Phoebe sings a song which goes something like .."Monica, Monica have a happy Hanukkah. Saw Santa Claus, he said hello to Ross. And please tell Joey, Christmas will be snowy. And Rachel and Chandler..(and then she mumbles something) "
I was wondering if there is a term or phrase for this?
Also if you were to better phrase my question. How would you do it?