I just saw perhaps the funniest bug I've ever seen

So I was playing a game in which the enemy team had a jungling Zac. My team probably would have won the game if our jungling Shaco ever connected, too...anyway, sometimes, when the enemy Zac would use his E from the fog of war, instead of him being animated as if he was flying through the air like he's supposed to, the animation showed him just sprinting to his target destination and plopping when he got there. No effect on gameplay as far as I know, but the visuals were a bit confusing, and honestly, pretty damn funny. I don't have a video, just letting you guys know. :)