plural of rock bun

(music) A genre of rock music associated with short, loud, energetic songs played on electric guitars and drums and employing angry, offensive, and/or political lyrics.

(music) A genre of music which uses rock instrumentation for songs with gradually unfolding structures that depend more on ambience and timbre than melody.

(colloquial, vulgar) Term of general disparagement, an emphatic version of suck/sucks

A crustacean of the family Palinuridae.

(idiomatic) The very lowest possible level. / (idiomatic) A period of extreme mental stress, often characterized by being homeless and being rejected by all friends and family.

As tough, hard, or inflexible as a piece of rock. / (bodybuilding) With muscles developed and toned to a high degree, especially the muscles of the abdomen.

(idiomatic) To disturb the status quo or go against rules or conventions, as in an effort to get attention.

A suite of rocks containing a variety of separate strata, with an overall lithology that can be used to interpret the paleoenvironment of deposition over a certain period.

(music) Glam rock, a music style popular in the early 1970s.