Animemoshpit‘s latest video makes use of snapbacks in ways they were never intended to be used. When a snapback lands on a single character with no back up, they are simply put into a knockdown state. Since snapbacks are so quick, they make ideal (if not inefficient) combo fillers. Thus, with a little bit of creativity, they can open up a whole variety of impractical but awesome looking combo possibilities.
Source: Animemoshpit, tip by Marko S.