Consummation is when two people who are married or in a romantic relationship do something called “sex” which is how babies are made. It’s like a secret special way for two grown-ups to show how much they love each other. It’s when the man puts his “wee-wee” (penis) into the woman’s “pee-pee” (vagina) and they move together in a special way that makes them feel really good. This is a very important part of a married couple’s relationship, and it usually happens on their wedding night or shortly after. It’s like a secret ceremony that only they know about, and it’s very important for them to keep it private and special between just the two of them.