mail it in

== English == === Verb === mail it in (third-person singular simple present mails it in, present participle mailing it in, simple past and past participle mailed it in) (idiomatic) To deliver a performance without commitment or effort, with lackluster results. Synonym: phone it in Used other than figuratively or idiomatically: see mail,‎ it,‎ in. Coordinate term: phone it in ==== Related terms ==== mailed-in ==== Translations ====