That's basically it, yeah. The only thing is that /me commands themselves are allowed for use. It's these ready-made commands the place's java applet has that are the problem.
* Asperity is really very bored.
* Asperity smiles at everyone in the room :-)
* Asperity slaps everyone in the room.
* Asperity attacks nobody in particular!
* Asperity looks at nobody in particular and laughs.
* Asperity is going to be away from the channel.
* Asperity bounces around the channel.
* Asperity Laughs-Out-Loud!!