There are sex references throughout, as well as an adultery theme.
Characters make comic references and innuendos to condoms and sexual intercourse.
There are visual references to erections.
It is implied that a character, disguised as a horse, is mistakenly penetrated by another animal.
The film is peppered throughout with verbal sexual references and sexually charged innuendoes. For example, there are many scenes where the male characters discuss or leer at women who are dressed in revealing clothes.