arregaçar as mangas

Portuguese

Verb

arregaçar as mangas (first-person singular present arregaço as mangas, first-person singular preterite arregacei as mangas, past participle arregaçado as mangas)

1. Used other than figuratively or idiomatically: see arregaçar,‎ o,‎ manga.
2. (idiomatic) to roll up one's sleeves