Slang terms or alternate titles Frisco speedball (with LSD) Frisco special (with LSD) cocaine-heroin-lysergic acid diethylamide heroin-cocaine-lysergic acid diethylamide lysergic acid diethylamide-heroin-cocaine cocaine-LSD-heroin LSD-heroin-cocaine A combination of cocaine, heroin, and lysergic acid diethylamide