to memorize something perfectly
выучить что-то наизусть (vyuchit chto-to naizust)
"She knows all the poems by heart."
"Она знает все стихи наизусть." (ona znaet vse stikhi naizust)
Something intended to secretly undermine or bring harm from...
to become extremely popular online
to warn or scold someone severely for bad behavior
to suddenly become very angry or lose control
to complain or get angry about something small or unimportan...
very angry
