typed out loud

the moment you realise that you have sent an instant message to someone saying something personal or private that should never have been told

i didnt mean to send that to you, i must have typed out loud

Did I type that out loud?

The email version of "Did I say that out loud?" when you say something that you clearly meant, but clearly didn't mean to say (or maybe you did...okay, you did).

email reply to mom: Mom, I don't know... maybe...hell, I really don't what to tell you about this... personally, I think Aunt Peggy is gay. Oops... Did I type that out loud?