Trash Palace Share definition Flag A Trash Palace is a really huge, expensive, secluded and very secure dwelling, where trashy celebrities reside. Yo Dude! Did u see Brittney Spears being hauled away from her trash palace on CNN ? Trash Palace by Erazer February 25, 2009 0 0 Get merch Get the Trash Palace mug. Buy Now — $32.95 See more merch