1. Actual monogamy. Fidelitous for life; one partner; become a monk, priest or nun upon their demise.

2. Serial monogamy. Taking a new partner as frequently as every two hours to sixteen-plus years, but strictly monogamous during the course of the relationship.

2a. Enriched serial monogamy. Taking a new partner as frequently as every two hours to sixteen-plus years, but strictly monogamous during the course of the relationship, except for flirting, fantasies, crushes, secret obsessions, kinky dreams, perverted emails and stealthy kisses in the supply room.

3. Monogamous without any friends of the opposite sex permitted whatsoever.

3a. Monogamous with good friends of the opposite sex permitted/encouraged.

4. Monogamous and having secret affairs.

4a. Monogamous and having open affairs.

4b. Monogamous and masturbating incessantly.

4c. Monogamous while having no sex whatsoever.

4d. Monogamous and fucking other people but not actually loving them, so technically it doesn't count.

4e. Monogamous and loving other people without actually fucking them, which technically doesn't count.

4f. Monogamous and switching between two partners, but strictly monogamous while with each.

5. Attracted to people who are monogamous but who have secret affairs while you yourself remain monogamous.

5a. Monogamous and having flirtations/ crushes/affairs/relationships with people of your own sex, which technically does not count.

6a. Monogamous except for doing oral on another partner as often as daily or more, which is technically not sex because you are not the one receiving the pleasure.

6b. Monogamous except for receiving oral from another partner as often as daily or more, which is technically not sex because you are not the one giving the pleasure.

7a. Monogamous, except for getting your extra needs met on the side, which is healthy and acceptable because you are the woman, and everyone knows that one man can't really fulfill the needs of any sexually aware female.

7b. Monogamous, except for getting your extra needs met elsewhere, which is natural, understandable and acceptable because you are the man, and everyone knows that one woman can't really fulfill the needs of any sexually aware male.++

From the Eros Section