Whether the little girl actress actually said the word or not; the purpose is to show how "funny" it would be to have a two year old say ****. It is just another way of deadening our outrage over such outmoded ideas as words that we shouldn't say.
The purpose of these types of programs (Modern Family, Glee, obligatory "gay couple" in every show you turn on), is to push the left-wing agenda onto the entire country. Hey, it's no big deal, what is YOUR problem.
Walt Disney would be disgusted by ABC-Disney.