La Cucha what?

FUNNY MOMENT OF THE DAY-
I work in a satellite office of the main headquarters for my agency. We have a little space that no one ever comes to, so we keep the doors locked pretty much at all times. Today was the first day someone has rang the doorbell since I have been here. Just imagine sitting at your desk and suddenly hearing "La Cucha Racha" ringing throughout your office! Very random, and freaking hilarious!..... only problem is now I can't get it out of my head and I've been La Cucha Racha-ing myself all over the building with imaginary maracas in my hands!