So this is intended for druids leveling up or druids doing skinning, and obviously it only works on beasts and dragonkin (you would be skinning anything else?).
Pretty much all you are doing is Starfire-->Hibernate-->Starfire-->Hibernate.
If you have the Starfire stun talent, if they get stunned they will not move at all, even still, some times mobs dont even move towards you after coming out of the hibernate.
inbeforeflame
Doing this with entangle is not as good, as not every starfire will break entangle and it can throw off the whole idea of stopping the mobs movement all together.
This is also not common knowledge, not everyone is as smart as you are.
Anyhow, here is a little video to just show you.
[ame=http://www.youtube.com/watch?v=urrVCb4hmwE]YouTube - Druid Hibernate[/ame]
High Quality Available
(Song: Simian Moble Disco- I Believe (Switch Mix))