Two babies were sitting in their cribs, when one baby shouted to the other, Are you a little girl or a little boy?

I dont know, replied the other baby giggling.



What do you mean, you dont know? said the first baby.



I mean I dont know how to tell the difference, was the reply.



Well, I do, said the first baby chuckling. Ill climb into your crib and find out.



He carefully maneuvered himself into the other babys crib, then quickly disappeared beneath the blankets. After a couple of minutes, he resurfaced with a big grin on his face.



Youre a little girl, and Im a little boy, he said proudly.



Youre ever so clever, cooed the baby girl, but how can you tell?



Its quite easy really, replied the baby boy, youve got pink booties and Ive got blue ones.