The Dreadnought hoax was a practical joke pulled by Horace de Vere Cole in 1910. Cole tricked the Royal Navy into showing their flagship, the battleship HMS Dreadnought, to a fake delegation of Abyssinian royals. The hoax drew attention in Britain to the emergence of the Bloomsbury Group, among whom some of Cole's collaborators numbered. The hoax was a repeat of a similar impersonation that Cole and Adrian Stephen had organised while they were students at Cambridge University in 1905.

Bunga bunga is a phrase of uncertain origin and various meanings that dates from 1910 and a name for an area of Australia dating from 1852. By 2010 the phrase had gained popularity in Italy and the international press to refer to then-Italian Prime Minister Silvio Berlusconi's sex parties with prostitutes, which caused a major political scandal in Italy.