Up on the What??

Lately my older 2 boys have been singing Christmas songs they are singing at school. I cannot tell you how many times I have heard "Rudolf" sung in the last couple of days. Ammon listens and then quickly starts singing along. Yesterday this is how the song went "Up on the box top reindeer pause". Yep box tops are another thing we here about quite frequently at our house " Mom are you going to save that box top for school". I guess he got a little confused. It sure was funny.