Let me point this across.
There isn't as many frequenters in the PokéCommunity chat as there are on the forums, due to the many members here on the forums of course there has to be restriction. However, PCC happens to be a more laid back place due to its average amount of visitors. People can talk about things casually. It's a chatroom, things like that happen to be a normality. Yes, there are more mature discussions in there, therefore anyone would have to take caution before entering. If you don't want to be in the midst of a such conversation then you might want to stay out of it.
And please, don't show your screenshots out in the open on the forums. Here the rules are different.