Best definition
The abbrev of “whatevz,” which of course is the abbrev for “whatever,” generally used when referring to a conversation item

that can no longer be reflected upon.

Dude: “Did you hear George Lucas is making every Star Wars movie 3D? What more could he possibly do to ruin my childhood??”

Dudette: “w/ez you always talk about this I TOLD YOU I DON’T CARE”

Gmail Bro: “You tryin to hit up some Wendys?”

Gmail Bro #2: “w/ez”