Blackface
digital Blackface
http://id.loc.gov/authorities/subjects/sh2019005113
A form of Blackface involving any of various digital media, in which persons utilize or directly impersonate Black personages (whether it be mimicking a "Black" manner of speaking, usage of Black emojis or Black reaction GIFs, as well as full-on pretending to be a Black person).
high-tech Blackface