I think this a good way to tell them:
-----------------------------------------
Dear Sir,
Your Relationship with topic "Alcregular and you"
has been removed from the list of active relationships.
The reason is as follows:
IT'S OVER
Sorry bub but you missed the boat. Time to cut your losses and move on. Consider going to a couple bars or even clubs and find someone fun and/or easy.
Please consider this to be a fair and friendly notice. In order for a relationship to function in a way that benefits all its members, there have to be rules, both explicit and implicit. Kindly stay within the rules in the future.
The rules of the relationship (which you have agreed to follow):
https://www.airliners.net/discussions/rules.main?confirm=no
Sincerely,
AC320
Forum Moderator
Airliners.net
A copy of the removed/archived/moved relationship is included below: