Burger King Unveils Bacon Sundae That, Unbelievably, Did Not Already Exist at Burger King Caity Weaver · 06/12/12 06:09PM The good-natured doofuses from that remedial nighttime math class you took sophomore year, Burger King, have unveiled summer's latest punch line: a sundae that is both filled and garnished with bacon: "The Bacon Sundae."