A term used for either clarifying, or further bungling your previous text to someone.
Often used to clarify typos, inadvertent texts you intended to send to someone else, or for apologizing for previous day's drunk-texting episode. For typos, an asterisk is usually indicated to fix one word (*example) For other purposes, endless rambling can ensue.

When you eat dirt for the first time and leave your family to build a shack in the woods