(as) easy as one-two-three(redirected from as easy as 1-2-3)
(as) easy as one-two-three
Extremely easy, simple, or straightforward. Come on, give me a hard one! These equations are easy as one-two-three! Securing an extension on the loan should be as easy as 1-2-3.
See also: easy
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.