This is probably going to fall on deaf ears, but it'll make me feel better. I'm part of two threads that most of you would call cliques, I guess. To me, they are just a group of friends. I'm not afraid to venture out without them. I just like their company. I like "getting together" with them each day and sharing what's going on in our lives and making each other laugh. It disturbs me to be lumped together with unfriendly groups who are unwelcoming of others.
One such thread is the GAGWTA thread. It's a group of really neat breast cancer survivors. We welcome anyone. You don't have to have had cancer. Look for us if you want to offer good wishes or if you are having a cancer scare. The only code words you'll find are medical terms or our GAGWTA greeting which is explained in the thread.
I'm also an Angel. We originally formed because of the daily riddle. (I'm a sometimes riddler, too. Guess that makes me part of three cliques?

) We didn't want to hijack the riddle each day for the riddle lovers, so we formed another thread to talk and laugh. Do we sometimes say things that others wouldn't understand? Sure, but we'll always explain if anyone asks. And we've welcomed many people over the years.
To me a true clique is in the business of excluding others. If you FEEL excluded that is not the same thing as BEING excluded in my book. If you are turned off by the size of our threads, we are sorry. We're not in the business of trying to recruit new members. So there is no reason to forbid in-jokes or limit post counts in our threads. The point I'm trying to make is that if you visited you'd find we are friendly. Would you "get" what keeps us posting? Maybe not, but do we all have to like the same things?
We've been lumped in the complaints about cliques before. I just needed to defend my choice of friends, even if it was a waste of breath. And by the way, I've never called all my friends to come to my defense when attacked on a thread. I guess if they ever did, it was because they were venturing out just like me.
Hopping down off my soapbox.

Have a great day!