The term 'discussion' means:
One cannot have a "meaningful discussion" about mundane occurances or petty problems. That's not the purpose of this forum.1. Consideration of a subject by a group; an earnest conversation.
2. A formal discourse on a topic; an exposition.*
"One could have a "meaningful discussion" about...say, a movie. So I guess you could put a thread about a movie in the-"WRONG!
"Meaningful discussions about anything not related to the other forums."
The point is, think before you press the submit button, because it makes a lot of work.
Thanks guys.
* http://dictionary.reference.com/search?q=discussion