https://www.youtube.com/watch?v=k7PTmsfK46Q
The pranking your girlfriend genre is mostly trash, but I tend to enjoy this dood's video. It's a German/British guy who fucks with his cute Brit girlfriend. This one is probably my favorite. Links to good videos appreciated.(http://www.autoadmit.com/thread.php?thread_id=4027429&forum_id=2#36438050)