With my spam I was trying to make a certain point: Everything gets abused.
Singling out caps only works because they are big and have big guns. I would say, however, that is is far harder to take out a lolwutting bomber or lf as apossed to caps. It is true that crayon munchers are drawn to them for 1337 reasons but it doesn't last long for them once the bomber swarm makes them with they were in a starflea again.
Biggest reason this type of thread gets my and the people like me's attention, they don't solve anything. These things turn into a whine fest and the people who do "cap" within reason are just made to do more work. There is nothing short of making all caps locked on the lost battlestar that is going to prevent the people whom you do not like from getting them.
Like I have said before, lead by example. Instead of //omguareoutofrpnoob them, you should show them the way. The "lolwutters" will get tired of them caps and fall away. The good will stay and add to our little world here. The admins can't do everything and restricting them makes a new load of paperwork when we can just handle it as every day players without personally approving every players role playing abilities.