Adding an image to a sign or a saying really dresses it up!
I love these two sayings especially with the addition of the monkeys. These would be perfect for a jungle themed room. If you wanted to just do the vinyl right on the wall it would turn out adorable as well. When I was little I really loved singing the song, "No More Monkeys Jumping On The Bed."
As a parent now I realize how true the saying "Monkey See Monkey Do" is. For better or worse our kids imitate a lot of the things we say and do.