Ksawery Szulik
Ksawery Szulik voted up Brock Samson's answer
Since the legal definition of a "child" varies from state to state, I would say wait until the age of 14 (the age of delineation between being considered a child and not in most states) and be sure the other individual is between the ages of 14 and 17. That way no laws are broken … Read more