How to delete a message which is stuck in my outbox?

I have NOKIA 5800 express music.|||hope some virus attack is expected if it is normally not deleted. pl get it checked up and hope yr problem will be resolved.|||Nt sure it can b done in nokia. I hv same problem with ipad. There's a hidden delete function. If u hold %26amp; scroll the msg to the left, they will come out with a delete icon.|||remove the simcard and open your phone and remove the message