Autosexuality

As a sexual preference, autosexuality refers to people who choose to have sex with themselves (that is, they prefer to masturbate rather than having interpersonal sex). The adjective is "autosexual", as in "autosexual behavior".

Autosexual behavior (i.e. masturbation) is considered to be a normal part of human development, when children discover that they are able to sexually stimulate themselves. It has been asserted by some that even fetuses engage in this activity.

It is rather rare for someone to be only sexually attracted to themselves when presented with a diverse range of possible mates.

Some people consider autosexuality to be a paraphilia.

Some people consider autosexuality as an exclusive preference to be a form of homosexuality, since all people are the same gender as themselves. Others find it to be a distinct sexual orientation or a distinct type of queerness. Still others say it has nothing to do with any of those things.