the most delicious candy in the world. Only made in Buffalo N.Y. and a well kept secret. It a chocolate covered taffy cinder block. you're only allowed to eat it by sucking off the chocolate and then letting the air taffy thing melt in your mouth.
doctor: oh no! a sponge candy overload
Mother: damn you sponge candy, damn youuuuuuu
After taking out the formerly popular female contraceptive devise, while wet with the man's ejaculate, it is referred to as Sponge Candy.
Man to his girlfriend after sex in the 1990's: "Get that Sponge Candy away from me!"