On garbage and dancing ... really?

Do you ever dance or sing when you take out the garbage?  OK ... maybe when you BARELY make it in time AFTER a holiday and the garbage can is overflowing, you'll do a quick hoot and a jig.  The garbage service here always make me want to dance!  They play a fun song, peppy South American music, the words of which (not sure of the exact translation) let people know it time to bring them your trash.  Happy music, as Cesar puts it.  Ecuador-style; and it's delightful.
An analogy that occurs to me ... which might be a stretch ... when through the blood of Christ OUR garbage goes away, there is rejoicing (surely dancing!) in the presence of God's angels.  Hmmm ...