Ideas for what to use forum credits on?

We have half of a credit system here but nothing really exciting to automatically do for you guys that you can't already do.
Have any suggestions for something I could set up to manually do for your account or sitewide in exchange for credits?

dick lighter, cane sword, tritium membership, a forum where you can spend money to kill people where the money you spend and people you kill is proportional to how fat you are, custom titles

We already have an exclusive forum called flames, and you can set your own custom title and avatar already.
I suppose for a fee you could change another user's, although they could change it right back. The rest of those ideas are against my religious beliefs.

these terms are not negotiable

a vagina lighter

let me change a user's Title/avatar, and make it so they must use that for a week at least.

Also, let me change a user's password, and give me a box to put a hint in