The term "criminal congress" is a phrase that refers to sexual intercourse that is considered illegal or forbidden by law. It often involves situations where the individuals involved are not allowed to engage in such activities due to age, relationship, or other legal restrictions.
You would typically use the term "criminal congress" in legal or formal discussions to describe acts that break the law regarding sexual activities. It’s not commonly used in everyday conversation.
In more sophisticated discussions, you might find "criminal congress" used in legal texts or discussions about laws related to sexual offenses. It can also be part of academic discussions about ethics and morality in society.
While "criminal congress" does not have specific idioms or phrasal verbs associated with it, you might hear phrases like "crossing the line" or "breaking the law" in discussions about illegal activities.
"Criminal congress" is a formal term used to describe illegal sexual intercourse.