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
Surhan Gas Chemical Surhan Gas Chemical Surhan Gas Chemical is a company from Uzbekistan who managing the works on additional exploration and development of the largest field of Uzbekistan "25 years of independence" under the terms of the Production Sharing Agreement. 6 April 2017 was signed the production sharing agreement with investment block «Uzbekiston Mustakilligi» with additional exploration and development of field "25 years of independence" in Surxondaryo Region of Uzbekistan. As part of the project to develop the gas field "25 years of independence" was created Surhan Gas Chemica Operating Company who began work on additional exploration on 26 September 2017. 25