revenge pornnoun [ U ]
uk/rɪˈvendʒ ˌpɔːn//rɪˈvendʒ ˌpɔːrn/private sexual images or films showing a particular person that are put on the internet by a former partner of that person, as an attempt to punish or harm them:
A young woman has told how her ex-boyfriend ruined her life by uploading naked pictures of her to a revenge porn website.