The Blue Force Gear Hammock is more than just an April Fools joke. Sure, they put a banana in it and the jokes wrote themselves but now they are rolling it out as a real product with real utility.
The Hammock is used to carry a tourniquet or similarly shaped object while taking up minimal space and providing solid coverage on the tourniquet. It works with the gear you already have thanks to its unique hanger that has laser cut slots. These slots allow the Hammock to be woven into the MOLLE mounting elements on the back of the pouch. There are instructions for how to attach the Hammock on the Blue Force Gear website.