Dirty name and Porn

Porn and dirty name are semantically related in obscenity topic. In some cases you can use "Porn" instead a noun phrase "Dirty name", when it comes to topics like indecency.

Porn noun - Creative activity (writing or pictures or films etc.) of no literary or artistic value other than to stimulate sexual desire.

Dirty name and porn are semantically related in obscenity topic. Sometimes you can use "Dirty name" instead a noun "Porn", if it concerns topics such as indecency.