Put yourself in a SNOWGLOBE.  You can change the costume and background, add a message and send it to someone.  You can even make the snowglobe shake.  It will make someone laugh!

Jingle Cats! Listen to Reindog singing Jingle Bells!  Can you believe a lamb singing Up on the Housetop?  A polar bear singing Deck the Halls A mouse singing We Wish You a Merry Christmas. I’m sure I could keep going, but that may be enough!

This is not PC for your classroom, but it might make you smile.  Christmas decorating that goes beyond the pale.  “Tacky” is in the eye of the beholder.  My kids think I might want to copy one of houses!