Home › Words › L › landfillcorelandfillcorelandfillcore · noun — cheap useless low-quality trendy goods bought in mass that will get thrown away almost immediately.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom landfill + -core (aesthetic).nounCheap useless low-quality trendy goods bought in mass that will get thrown away almost immediately.Definitions & examples from Wiktionary (CC BY-SA 3.0).