Be careful there's a baby in the house And a baby will not be fooled It will think and do what it wants to Until you get it schooled Be careful there's a baby in the house And a baby will play it for real If your I love you is an IOU Don't expect to get a good deal Look out momma, look out dad Your bundle of joy will not be had If the blanket is blue if the blanket is pink You'd best watch what you do You'd best watch what you think Be careful there's a baby in the house And a baby can spot your schtick All the coochy coochy coo is a lot of poo poo When you spread it on that thick Be careful there's a baby in the house And a baby is better than smart It can waddle through all the stuff you do Never mind your big head start