I couldn't even fking kill a frog even I have the damage and health to do it!!!

When I played Sion jungle, and I started at the frog. The first time I tried to kill the frog it ran away when I was hitting it, and then he ran back to its nest. And then I need to kill it again. I did this three times finally I could kill the fking stupid frog. But I still lost the game because of that fking frog. I hope Riot will fix this problem and bring the frog to take a lesson that it is born for jungler to kill lol.