That's what Baby Boy is up to ... including:
nigh nigh (which is his favorite joke and cuddle clue. also said when he is actually tired).
cracker (unviersal for all food)
ka ka - I am unclear if he is trying to say chicken or quack quack, but either way it is universal for all barnyad type birds right now.
I have been neglectful in my posting duties. We have been felled by the Spring sickness fairy and overwork.
more soon, and more more.