Personalized Doulas Know Squat 2 Infant Tutu Bodysuit. Funny doula pun, birth humor, birth coach, birth team, birth companion, midwife, doula in training, delivery nurse, birth mom support Infant Tutu Bodysuit - Raspberry with arrow says Doulas Know Squat. Great gift for your childbirth support team. Tutus are all the rage! This one is made of matching tulle and stitched right into a soft creeper.