I Love to Laugh Mr. Wigg, is said to float because of an excess of "laughing gas", although it is clear that the term is not used in the chemical sense. So-called "laughing gas" (nitrous oxide) was one of the earliest effective anaesthetics developed in the Nineteenth century. it was popularised by dentists, for pain-free tooth extractions, as well as by showground novelty booths. Customers at the booth would be gassed and, as they were recovering from the drugged sleep they often felt euphoric and giggly. Hence the name. A famous 1931 British comedy sketch starring Cicely Courtneidge, called "Laughing Gas", was based on
The House with Laughing Windows of the giallo." The House with Laughing Windows The House with Laughing Windows () is a 1976 Italian "giallo" film co-written and directed by Pupi Avati. The film was shot in Lido degli Scacchi in the Ferrara province of the Emilia-Romagna region in northern Italy. Stefano (Lino Capolicchio) arrives in a village of the Valli di Comacchio area where he has been employed to restore a fresco depicting what appears to be the martyring of Saint Sebastian, which has been painted on a rotting wall of the local church by a mysterious, long-dead artist. While temporarily taking up residence in