11 Del. C. § 451: Consent of victim to acts not involving physical injury as defense.

In any prosecution for an offense, it is a defense that the victim consented to the act done, provided that:

(1) The act did not involve or threaten physical injury; and

(2) Such consent negatives an element of the offense.

Any person who enters the presence of other people consents to the normal physical contacts incident to such presence.