Psychos in Love

The name of this movie is Psychos in Love released in 1987-05-01 and it's main theme is A strip-joint owner and a manicurist find that they have many things in common, the foremost being that they are psychotic serial killers. They fall in love and are happy being the family that slays together, until one day they come up against a plumber who also happens to be a cannibal..