Stumbled on the cute idea via Pinterest--great website but the biggest timesucker of all times!! You can "pin" pictures and videos to a virtual bulletin board to hang on to them. As I said, great but you get started and all of a sudden, WOW it's HOURS later!
Anyway, I found this great little video lesson on similes and metaphors. I worry about the copyright issues of the songs and lyrics since it's posted on the web. I didn't time the clips but if they are less than 30 seconds, it's okay. You could do the same thing and house it on a district server.
Such a cute idea! Enjoy.