Hot Fuzz
The name originates from a "silly joke" during the promotion of "Hot Fuzz". Wright had written in Cornetto ice cream as a hangover cure for Frost's character in "Shaun of the Dead", based on his own experiences. At the after party for the film, they received free Cornetto ice creams so Wright and Pegg decided to include another reference to Cornetto in their next film in a failed attempt to get more free ice cream. In "Hot Fuzz", Wright included a couple of brief throwaway scenes that referred to the Cornetto joke in "Shaun". On the promotional tour of "Hot Fuzz" during production of "The World's End", one interviewer pointed out the use of Cornetto in the first two films, and Wright jokingly said that they represent a trilogy comparable to Krzysztof Kieślowski's "Three Colours" film trilogy.