I've been perusing the topics on here and I have yet to find one to answer this question. What are the customs, regulations, opinions etc. on wearing dirks. This is, of course assuming it would be legal to wear one in your locality. It's my understanding that in many places it would be considered wearing a deadly weapon and is forbidden, but lets put that aside for now as I'm an American and we can pretty much have a Bazooka. :P (no really we can, just no shells for it)
Anyway I digress, The Dirk. When can you wear one? who can wear one? Are there appropriate events where it would be appropriate to wear one and others where it would not be?