Musical term describing the rhythmic substance of a song or musical piece. To be of loud, catchy and energetic nature. Normally achieved through heavy and dominating guitar work.
A Radical Islamic Fundamentalist. An extremist Islamicist normally of some kind of terrorist bent who may hold fringe beliefs like the return of the 12th imam.
Another RIF suicide bomb went off in Mosul today, wonder if it was Al Qaeda in Iraq or maybe the Al Aqsa Martyrs brigade.