Dating and minors
Age of consent is 18 in Florida with a close in age exemption where a person no older than 23 can have sex with a minor not younger than 16.
There are no dating laws in any state, only laws for when you are old enough to give consent to sex in your state.
If both are over the age of consent, the age difference isn't going to matter.
Some of those laws are enforced based on the age differences between the parties. In Florida, the age of consent is 18, however, there is a proximaty in age clause that would not get him in trouble unless she is under 16 or he is over 24.
(4) If an offense under this section directly results in the victim giving birth to a child, paternity of that child shall be established as described in chapter 742.
If it is determined that the offender is the father of the child, the offender must pay child support pursuant to the child support guidelines described in chapter 61.
The laws vary from place to place, but typically someone over the age of 16 is safe. Florida State Statute: 794.05 Unlawful sexual activity with certain minors.-- (1) A person 24 years of age or older who engages in sexual activity with a person 16 or 17 years of age commits a felony of the second degree. There are laws regarding children being involved in sexual contact.
Also there are laws about consuming alcohol and other substances in many locations that minors have to follow.
If they have sex, state laws vary from it being 1st degree to 3rd degree sexual assault. Different countries have different legislation regarding most things. They are legally not adults, and it is against the law to have minors on dating services.
(In accordance with the United States' Children's Online Privacy Protection Act of 1998, as amended, Wikianswers does not knowingly collect personally identifiable information from anyone under the age of 13.) The law protects minors from being sexually abused by adults.
(2) The provisions of this section do not apply to a person 16 or 17 years of age who has had the disabilities of nonage removed under chapter 743.
As used in this section, "sexual activity" means oral, anal, or vaginal penetration by, or union with, the sexual organ of another; however, sexual activity does not include an act done for a bona fide medical purpose.