Super Smash Bros for Wii U- Donkey Kong (DK) vs Jigglypuff (Weirdest Glitch EVER!!!)

MUST SEE!!!! I could not believe what just happened! Has anyone ever seen this glitch before??!. lol. This was so shocking when this happened. I mean, this has to be the first time this has happen Online! What do you think about this video?.. Online / With Anyone (For Glory) / 1-on-1 Jigglypuff, Donkey Kong