the act of posting to a social networking cite a depressing post in order get pity from the opposite sex
dude you see Roberts ridiculous pity post he posted on facebook the other day??
When your girl friend is jealous that you are messaaing another girl on facebook, myspace, etc. So, because your girlfriend is jealous, you also send her a message to make up for it.
I sent my girlfriend a pity post so she wouldn't be mad at me.