The song "Who Needs A Baby" by Tom T. Hall is about the importance of having someone who needs you in your life. The lyrics explore the idea that while a baby may cry, lie, and make you feel blue at times, they also bring an immense amount of joy and fulfillment to your life. The singer of the song reflects on the fact that knowing someone depends on you makes him want to shout with happiness. The song seems to suggest that even though society may question why someone would want to take care of a crying, fussy baby, the love and bond between caregiver and child is incredibly important. The chorus emphasizes this sentiment, with the singer asking himself who truly needs a baby, and realizing that he needs the baby he cares for. Overall, the song celebrates the idea that having someone to care for and love, whether it's a baby or anyone else, brings purpose and meaning to our lives.