I would love to see joke weapons that make goofy noises when you hit. Such as a rattle/morocco for a club, or boxing gloves for h2h. That would make some awesome flavor for FFXI. They could all have 1 dmg, and realistic delay, but a secret effect that they can do no more than 1 damage per hit. That would be just for fun.

Then maybe getting them would be a quest like the job torques, where you get either a special emote or weapon skill related to that weapon. The weaponskill, if that's the route, would be a just-for-show goofy weaponskill that does crappy damage, but is funny/colorful to watch, like fireworks that cost tp instead of items.