After years of expert analysis, it has been proven that the melody for the Great American Christmas Classic "Grandma Got Run Over By A Reindeer", was stolen lifted, borrowed, ripped off, and otherwise filched from the Great American White Trash Classic "I'm Proud To Be An Okie From Muskogee". Except for the bridge. That was stolen from Led Zeppelin, hence the quote "Has anyone seen the bridge? (Where's that confounded bridge?) Ho Ho Hoax