Situational sexual behavior
Situational sexual behavior differs from that which the person normally exhibits, due to a social environment that in some way permits, encourages, or compels the behavior in question. This can also include situations where a person's usual sexual behavior may not be possible, so rather than not engaging in sexual activity at all, they may engage in different sexual behaviors.
One example of situational sexual behavior includes when people might not have sex with prostitutes in their home countries, but may do so when they visit other countries, where such activities are legal or ignored by authorities. Another example is when individuals or members of a community might engage in homosexual behaviors but identify as heterosexual otherwise, such as among pirates, among soldiers, among prison inmates, among college students or in similar single-sex communities and institutions.