noun
(vulgar) The anus.
(vulgar, derogatory or offensive, synecdochically) A jerk; an inappropriately or objectionably mean, inconsiderate, contemptible, obnoxious, intrusive, stupid, or rude person.
(vulgar, by extension, often appositional) Anything (especially a place) that is unpleasant or undesirable.
noun
(obsolete, Scotland and Northern England) A receptacle under a fire grate for collecting ashes.