Fast Food Failed Fast Food Items You Probably Wouldn't Dare Try — And Thankfully Don't Have To  

Rebecca High

What makes a burger a burger?

If this video has anything to say about it, it's that a water-and-seaweed-injected meat patty is most certainly not a burger. But McDonalds, king of Big Macs and Quarter Pounders, once thought they could get away with calling a meat patty injected with water and seawood a burger.

Not all marketing strategies or new fast food menu items are created equal, and there are some great ideas whose time on the menu was thankfully brief.

But then again, even the weirdest fad foods have their cult followings. Watch this video for more of the weirdest fast foods ever to hit fryers... And then disappear. Are you #teamcomeback or #teamgross?