NO!

NO maramailing me asking for a boyfriend I'm not interested thanks
NO random marapal requests, only if I know you and i expressed in some way that I actually liked talking back to you (i.e. a response).
NO asking for my pets, I'll have a blog if i'm putting any up for adoption.
NO spamming my inbox with pointless mails or I'll ban ya.

Should I come across another thing to ban I'll add it to my no list, but I havn't put anything on here that hasn't happened to me.