Psychobilly (also sometimes called horrorbilly) is a rock music fusion genre that mixes elements of rockabilly and punk rock. It's been defined as "loud frantic rockabilly music", it has also been said that it "takes the traditional countrified rock style known as rockabilly, ramp[ing] up its speed to a sweaty pace, and combin[ing] it with punk rock and imagery lifted from horror films and late-night sci-fi schlock,...[creating a] gritty honky tonk punk rock." Dark imagery is also central to an offshoot of psychobilly known as gothabilly.