I was thinking maybe would be a nice feature, sometimes.
Every time you joined such IRC chat room you would have to send bitcoins and if you were kicked and wanted to enter the room again you would have to pay again. And that money would be shared to all users in the chat room or to the channel ops.
What do you think?
Im sure coding a bot for this would be simple enough
Essentially, you could run a bitcoin client on the same server as the bot, have it generate an address and attach it to each nick, as soon as the client receives the BTC, the bot would know what to do.
You could probably set up a bounty for someone to build this for you