How Funny Can Sex Be?
(Original title)
Sexo loco
Argentina
Sexo Louco
Brazil
How Funny Can Sex Be?
Canada (English title)
Sessomatto
Ecuador
Sexe fou
France
Trello sex
Greece (reissue title)
Oi poniries tis Malizia
Greece (transliterated title)
Sex Crazy
Hong Kong (English title) (première title)
Sessomatto
India (English title)
Sessomatto
Italy
Sesso matto
Italy (poster title)
セッソ・マット
Japan (Japanese title)
Sexo loco
Mexico
Szalony seks
Poland
Sexo Louco
Portugal
Безумный секс
Soviet Union (Russian title)
Sexo loco
Spain
Seks Ne Kadar Komik Olabilir
Turkey (Turkish title) (alternative title)
How Funny Can Sex Be?
UK
How Funny Can Sex Be?
USA
Sesso Matto - Niemand ist vollkommen
West Germany
Kein Platz für drei im Ehebett
West Germany (rerun title)