Where does bbPress store author info for anonymous users?

I found the answer. Basically it stores them as meta data to the post (added using wp_update_meta).

It stores them as:

_bbp_anonymous_name
_bbp_anonymous_email
_bbp_anonymous_website 
_bbp_last_active_time

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)