[GAMEPLAY] Teemo backing bug [Small]

If Teemo has the Baron buff and Teemo starts to back Teemo will go invisible and will end up teleporting to the base while he is invisible. You can not move during the process for obvious reasons. I know this works out side of bushes but I am unsure if the same happens inside of a bush. I am also unsure if the enemy can see you or not while this process is occurring as I have never actually done it while near an enemy;however, I do know that on the players screen (the person playing Teemo) it does look as if Teemo went invisible (transparent champion and a blue hued screen)

P.S This will only work if Teemo has the Baron buff.