Marquita Arguello and her boyfriend Tyrel Hartman are frequent users of StumbleUpon, so when Hartman decided to pop the question, he wanted to do so using that web utility. He contacted the StumbleUpon Support Team, who agreed to rig Arguello's account to recommend a certain site at a certain time. When she logged in, she saw a Tumblr blog with eleven photos showing Hartman's proposal written on a whiteboard.
Link and News Story -via Urlesque
Still a cute video though. ;)