Sample url: http://tubedupe.com/post/126843/
Tube Dupe is an adult streaming site that features tons of
videos for you viewing pleasure.
The site has an Alexa rank of 5256, which is considered to be quite good.
To download Tube Dupe videos you can't use the dl-trick but you can always just copy-paste it or use our bookmarklet shown in the top menu.
More info about Tube Dupe is coming soon.