Laughing gas (disambiguation)
# Laughing gas (disambiguation)

Laughing gas, or nitrous oxide, is a colorless, non-flammable gas.

Laughing gas may also refer to:

* Laughing Gas (novel), a 1936 novel by P.G. Wodehouse
* Laughing Gas (1914 film), a film starring Charlie Chaplin
* Laughing Gas (film), several movie shorts
* "Laughing Gas" (instrumental), a song by Quiet Riot
* Reggie Attache (1894–1955), Native American professional football player nicknamed Laughing Gas
