People having sex on webcams
Games are played to sustain interest, such as offering surprises for random tip amounts -"20 tokens! " - or more elaborate set-ups involving naked Twister and spinning Wheels of Fortune.
Scanning the windows into the various rooms on the Chaturbate homepage, you can see bodies of every shape and size, like the contents of a Bakerloo Line carriage has been asked to disembark and strip off.
The site works like this: viewers choose a 'room' they wish to enter where they can watch anonymously for free, or pay to see something more explicit.
"Camming has brought out the best in our relationship," she continues.
"Being exhibitionists ourselves, performing for others is exciting and when the camera is off we're still intimate with each other." Megan is not the only performer to claim it has improved her relationship.
"I truly believe our relationship has only become stronger since we started doing this," another anonymous user says.
"It definitely started as a sexual adventure - initially, we just wanted to have fun on camera while strangers watched us." Today, they command hundreds of dollars for a short session. "If you give the audience what they want to see for free, then they automatically realise that they won't have to tip you," Rebecca explains.
"This is why sometimes we just cam for fun with no pressure." How can putting the most intimate part of your life on display for the whole world to see feel care-free?