Bongistan

(slang, derogatory, 4chan) Great Britain or the United Kingdom.

(slang, humorous, sometimes, derogatory, 4chan) A British person.

(slang, derogatory) The United States of America.

(Internet slang, pejorative, offensive, ethnic slur) A person from the United Kingdom.

British slang for a pornographic magazine — the kind of top-shelf publication that used to lurk behind modesty boards at newsagents before the internet made physical adult media essentially obsolete. 'Bongo' is a well-worn British euphemism for pornography, and 'mag' is the standard abbreviation for magazine. The phrase is used with amused nostalgia as much as genuine reference today, a relic of pre-broadband British culture.