This is an old brag the hubby reminded me of last night. When our son was a tiny baby the hubby did the "wa-wa-wa" Indian pat on the baby's mouth once when he was crying to distract him and get him to stop. It made the baby so mad and he obviously thought about it because the next time my husband tried the same trick the baby started crying through his nose instead of his mouth so that it wouldn't work and his cry would be heard in all it's glory.