to become very popular very quickly on the internet or social media
стать очень популярным очень быстро в интернете или в социальных сетях (stat' ochen' populyarnym ochen' bystro v internete ili v sotsial'nykh setyakh)
"The video of the cat dancing has gone viral and everyone is talking about it."
"Видео с танцующим котом стало виральным, и все говорят об этом." (Video s tantsuyushchim kotom stalo **viral'nym**, i vse govoryat ob etom.)
to continue believing in something or someone
to listen to someone until they have finished speaking
to join someone’s online activity or conversation uninvited
too busy or overwhelmed to handle more tasks
a specific group of people a campaign is aimed at
to succeed in understanding something difficult or strange
