This addon helps you (and everyone else) to swear like the ookin' dookers you are! It automatically substitutes Hozen vocabulary for common swear words in all of your outgoing messages, and filters incoming messages to match.
Toggle the addon with /ook.
Feel free to submit bug reports or suggestions in the comments!
1.2: Chat bubbles! Dropped a few unfortunate translations.
1.1: More vocabulary! Adjusts "a"/"an" for proper grammar after translation.