K-wub

This morning before church Caleb was playing in the toyroom. From the other room I heard this when Nathan walked in:

C--Nathan, can you go away please, I want to play by myself.
N--No, K-wub, I want to play too.
C--But, Nathan, I just want to be by myself.
N--Guess what K-wub.....
C--What?
N--I wuv you, K-wub.
C--I love you too but can I play by myself.