Idk if you've done a gamewide fourth wall event before, but generally the terms are: anything goes except what is explicitly prohibited. Obviously the usual good sense and manners stuff applies, but 4th Wall is a fun, chillax thing where you can test folk out or troll with Ke$ha or do whatever tickles your fancy. The only reason we have that disclaimer up is so that people can set hard limits if they have them, so that fun can be maintained all around.