You Smell Something?

Joshua was laying on the floor in the kitchen in front of the pantry cabinet with the door open and with his head inside the cabinet. (hopefully I described it well enough that you can actually picture it) And then he said, "I mell sumping." (I smell something)... "you mell sumping?" (you smell something?)... then he said, "I mell... I mell... crunchies."...
Oh my goodness... I am not positive, but it seemed like he was saying what Petrie says about Ducky on The Land Before Time, which has been the movie that he is picking out to watch more than any other recently because of the dinosaurs. Petrie says, "I smell... I smell... I smell... Ducky!" and then Ducky says, "You smell me?" back to Petrie. What a silly little boy!