Dont know if this is the right spot, but idk were else to put it so...

Me and my brother are looking for an addon that makes you say something whenever you kill something. Sounds stupid i know, but we get very bored. Any ways I looked through curse client and couldnt find anytyhing. If there is something out there already pleas let me know, if not, could this be done? If so it would be nice to be able to use a custom message.

There are mods for it (sorry my computer is acting up for searching website atm) but the issue is that you'll only hear it client-side - or on your end - unless you both have the same mod installed, and even then you'll still hear the sound that you each configure.  There's no way to play a sound in-game that others can hear without said others having the same mod.  I hope that's sort of clear.

Try going to Google and typing "site:wow.curse.com kill sound" and see what that nets you.

Actualy i am looking for something that puts a message in the chat frame, sry probobly should have been more specific. Any ideas?

KillingBlow, maybe?

You should look for role playing mods.  I authored one for mages called WittyMage and one for Druids called....<<drum roll>>...WittyDruid.  If you or your brother happen to be either of those classes, you could try those.

cheers, la