"Consent means a knowing, voluntary, and affirmatively communicated willingness to mutually participate in a particular sexual activity or behavior. It must be given by a person with the ability and capacity to exercise free will and make a rational and reasonable judgment. Consent may be expressed either by affirmative words or actions, as long as those words or actions create a mutually understandable permission regarding the conditions of sexual activity. Consent may be withdrawn at any time. Consent cannot be obtained by force, threat, coercion, fraud, manipulation, reasonable fear of injury, intimidation or through the use of the one's mental or physical helplessness or incapacity. Consent cannot be implied based upon the mere fact of a previous consensual dating or sexual relationship. Consent to engage in sexual activity with one person does not imply consent to engage in sexual activity with another."