I Love Trash. From a Grinch to a grump, we bring you the garbage genius of Oscar the Grouch, the fuzzy misanthrope of Sesame Street who sings I Love Trash and gives everybody a major ration of grief. Oscar is given voice by the great Caroll Spinney, who specializes in sweet and sour hes also the voice of Big Bird. Did you know? Oscar has no nose, and thats probably a good thing.