Which forum rule do you think is a dumb?

[Heatman]

If you take time to look back on your years with using forums, you must have seen a lot of rules till today which some of them might seem weird or odd to you today.

Which one of such rules do you consider to be a dumb rule because it's most likely going to affect the forum in a negative way?

 

[Kane]

I have never come across any rules that can be called dumb. I know a forum owner who likes people creating multiple accounts and posting on forums, she only cares about the member and post counts. But I am against it.