to get very excited discussing a favorite topic
очень возбуждаться, обсуждая любимую тему (ochen' vozbuzhdat'sya, obsuzhdaya lyubimuyu temu)
"We geek out over new space missions every Friday livestream."
"Мы гик аут овер каждую пятницу на прямом эфире с новыми космическими миссиями." (my geek out over kazhduyu pyatnitsu na pryamom efire s novymi kosmicheskimi missiyami)
to accept that you are accountable for something that happen...
to find something or someone unexpectedly
to tie your shoes or gear in preparation for something
to begin increasing again after a slowdown
to point out a person’s mistake or bad behavior
to stop being involved because of ethical concerns