YouTube. No, not a used up roll of paper towels that's been bent so that both ends are parallel to one another (that's a U-tube). YouTube was once exclusively the online home for people falling and hurting themselves, and is now primarily a place for music videos and movie trailers, with a rare smattering of original content.

This week Luke and Evan are covering some Scooby-Doo fan content by a name every one of you should be familiar with. That's right, it's the (in)famous Samster5677! They are to YouTube fan cartoons what Galileo is to the Sistine Chapel, which should really speak for itself.