noun
An animal, especially a large or dangerous land vertebrate.
A person who behaves in a violent, antisocial or uncivilized manner.
(slang) Anything regarded as larger or more powerful than one of its normal size or strength.
(slang) Someone who is particularly impressive, especially athletically or physically.
(prison slang, derogatory) A sex offender.
(figuratively) Something unpleasant and difficult.
A thing or matter, especially a difficult or unruly one.
verb
(British, military) To impose arduous exercises, either as training or as punishment.
(Scotland, slang, transitive) To engage in sexual intercourse with, particularly in an illicit context.
adjective
(slang, chiefly Midwestern and Northeastern US) great; excellent; powerful