A jell like substance that tastes like peaches and the person who invented it was kissin' Kate. Leave on for three days thick. Also a type of lard. When you try it you have to think of lard and it will taste like chicken. But if you dont think of lard it will taste like rotten peaches in scrambled eggs. Sloosh was in the movie Holes.The second definition is holes but inide is lard with dirty worms in it.