A voyeur finds it extremely horny to watch others having sex. Sometimes he also satisfies himself in the process.
The voyeur is colloquially referred to as "Tensioner". He loves to watch others having sex (or masturbating). Some voyeurs pursue their passion completely incognito. This means: they hide behind bushes and the like and secretly observe the couples. However, some are also deliberately invited to sex dates, as the participants also get turned on when they know that someone is watching them. In the latter case, one can speak of a classic "win-win situation".
Those who are looking for a voyeur (or for a couple) often find what they are looking for via the corresponding platforms or chats over the Internet. Here, like-minded people often find each other. Some voyeurs also satisfy their passion by going to well-known cruising places to make "acquaintances".
By the way, voyeurism is - from a purely legal point of view - a grey area that is always associated with questions and must be assessed individually. Of course, it is not forbidden to watch other people having sex if they agree to it and also derive pleasure from it. However, it is forbidden to violate the privacy of others, to look through windows and spy on them unobserved. The boundaries to stalking are often blurred here.
However, when practised legally, voyeurism is by no means a disease. Rather, it is a special kind of Fetishwhich is often associated with masturbation and the famous head cinema.
Some voyeurs, by the way, not only love to watch, but also derive a special pleasure from listening. In contrast to Auditeurs they are, however, additionally dependent on the visual stimuli.