I just started singing; "Every party needs a pooper ..." and stopped there because I don't know the rest of the song. Jack copied me.
Then he went and pulled out most of the shoes and put them on, or chewed them. He proceeded to bring me my sandals (the ones he'd been chewing on) and wanted me to wear them. I put them on and exclaimed; "Thank you Jack! They're even all slobbery." He repeated; "Slobbery."