Quote Originally Posted by RyougaZell
Chan can be used as despective to a man.

Or for frienship, which is unlikely between Hidan and Deidara.


I remember the old Uchiha lady calling Sasuke-chan during Itachi's flashbacks.
Well in that instance it's correct because it's in referrence to a child. Chan implies a child or someone younger and cute. That's why it's used for kids and girls. Using it toward a man is more of an insult or to poke fun.