A smoking garage band called The Hamburglars singing about Shamrock Shakes on a super lo-fi kids show equals your morning St. Patrick's Day awesome. Thanks for the tip, Micburglar.
A recreation of the hallway hammer fight from Park Chan Wook's Old Boy with all of the characters re-cast as fast food icons, by Gimetzco at Dutch Southern.
I haven't seen the film myself — it's one of those pop culture blind spots -— but I do enjoy watching fast food mascots beat on each other.