SpongeBob SquarePants Hash Slinging Slasher Mineral Wash Hoodie Lights flickered on and off. Phone rang with nobody there. Ghost bus arrived. It's the sash wringing-- the trash thinging-- mash flinging-- the Hash Slinging Slasher! This mineral wash SpongeBob SquarePants hoodie depicts the terrifying "Graveyard Shift" episode featuring Squidward's iconic ghost story.