Derived from two words "digital modification". Usually used in reference to drastically changing the appearance of an object through a process of digital photo editing.
"This is my collection of digimods."
Fred: "I made this Ford Fiesta look like an Aston Martin!"
Tom: "Now how the hell did you do that?"
Fred: "It's a digimod I made with Photoshop!"
Moms, often times stay-at-home, that spend most of their free time indoors on their computer/smart phone reading blogs about cooking, decorating, children, and other perfect worldMartha Stewart crap; updating their status/posting pics of their kids on Facebook; and planning senseless things on Pinterest.
My neighbor's wife is a digimom. She never comes outside other than to create a perfect memory which will be posted to FB, take a picture of her neatly decorated home's seasonal outdoor decor, or her kids doing something uniquely artsy and cool to show all the other moms in her digital world just how much FUN they're always having.