All these are awesome! Go Gandalf the disco King/Istari! Lemme try one:
Oh, come Gandalf. You aren't seriously thinking that you're going to win!
I mean, I'm much more eligeble for a disco kind than you. Just check out all my mooooves!
*Music starts* Come one. Put your right hand forward.
Now git down!
Hmm... I'll have to think of something really good now.
Oh, I know!
You try snow-dancing Boromir!
Or try dancing round the fire!
To be continued...