屑くず入いれ屑くず出だしMeaningsExpression1. garbage in, garbage outKanji used屑rubbish入enter出exitComposed of屑くずwaste; scrap; garbage; dregs; scum; piece of trash; loserNoun入いれcontainer; receptacle; case; bag; pouch; box; holder; inserting; putting inSuffix屑くずwaste; scrap; garbage; dregs; scum; piece of trash; loserNoun出だしdashi; Japanese soup stock made from fish and kelp; pretext; excuse; pretense (pretence); dupe; front manNoun