razvaljivati

1. (doors, locks, things) to break down; to force open
   Lopovi razvaljuju vrata dok su ljudi na poslu. — Burglars break down doors while people are at work.
2. (of buildings) to demolish; to wreck
   Bager već danima razvaljuje staru zgradu. — The excavator has been demolishing the old building for days.
3. colloq. (razvaljivati se) to sprawl; to lounge
   Ne razvaljuj se po kauču, imamo goste. — Don't sprawl all over the sofa, we have guests.
4. slang (of music, a film etc.) to rock; to be awesome
   Ovaj bend stvarno razvaljuje uživo! — This band really rocks live!
5. slang (of opponents) to thrash; to crush
   Naši košarkaši razvaljuju sve protivnike ove sezone. — Our basketball players are crushing every opponent this season.

The perfective is razvaliti.