tl;cr meme

[freeing]

1. Post a top level with your character(s).
2. Respond to other people's top levels with your characters, most likely the ones you have CR between. Other people will respond to your top level in turn.
3. Tell them in as much detail as you like what your character thinks of theirs, and they'll do the same for you! Don't be afraid to wax poetic!
4. Revel in all the positive and/or negative CR you've hoarded like some kind of CR dragon (uh ha ha).