Well, you have to know where to look. The only time casual sex becomes bad news in when both partners aren't on the same page. Sounds good to us. The matching process goes as far as to list similar interests, such as 'Wants to be submissive' which provides a turnkey system to quickly find others online guaranteed to 'complete you' in all the necessary sexually ways. So how do you find such people? Zoosk has been one of the biggest names in online dating for years now, and it's a great option if you'd prefer a bit more substance to your online dating pursuits.