Prostitution of children refers to children having sexual intercourse for money. The definition of a "child prostitute" can vary depending on who is using the term. Under many laws a child is defined as anyone under the age of 18. . The trafficking of children constitutes to one of the worst forms of child labor.. Various means are used to entrap the victims, including persuasion, deception, threats, coercion, and kidnapping. These poor children have no say in what they do, and their lives are being ruined. So lets help them out!