How do send messages blind...like bcc?

While composing your message in Mail, tap the second line "CC/BCC From. This will expand the line to give you the option to send as a BCC.

I know of no way to do that. Ok, why would you want to send a message as BCC? Inquiring minds wanna know.

You can forward the message to another person but there is no blind message feature. when you forward a message the original person wont know that you forwarded their response or message to another person. There is group messaging as well but every one will see everyones responses/messages.

if just your number just showed up that means you the iOS device doesnt recoginze that number in contacts or doesnt have a contact card for that number not that the message was sent blind