"Hi!" Overload

Jack has been saying "hi" for quite some time now, but it seems like just recently it became his favorite thing to say. He is a broken record saying "hi" "hi" "hi" over and over and over again...while also expecting the person he says it to, to respond back with the same "hi". As annoying as it should be, he makes me smile ear to ear and laugh whenever he says it in his high pitched little boy voice. I love it.