Mario Valdes Edit Meaning

1. a lovely shade of dark blue person 1: I really like that black shirt you are wearing. person 2: dude it's not black...it's ..

1. (accronym) with effect from. From this date/day on. It was admitted as a member w.e.f. May 15th. See wef, aviation, formal..

1. “Hofstadter's Law” is that things will always takes longer than you expect, even when you take into account Hofstadter's Law (..