Lovefilm calculated the “laugh per minute” score of various comedy films, and crowned “Airplane!” as the funniest film of all time.

Helen Cowley, editor of Lovefilm, said: “After many heated debates about whether The Hangover really is the funniest movie ever, we asked our members to vote for the 10 movies that make them laugh the most, and then conducted our own research into how many times those included in this list made us giggle.”

Can’t disagree with research.