✔ log in, leave a comment
✔ anonymously comment to threads of friends, ex-friends, strangers, whoever. use this as an opportunity to get things off of your chest. or spam. or whatever you want, who's stopping you.

✘ don't anonymously start a thread for another user
✘ don't post if you can't take negative comments
✘ keep circlejerking to a miminum
And don't be a silly failface like me and get the anonymity wrong, haha.