Another roof shoveling incident

Okay, I should have learned from my earlier mishap shoveling snow from the roof.  But, having been released from the hospital, and being somewhat older, I just went back to my same old bad habits.  I forgot all about safety and was messing around shoveling the roof again.

I'll soon be accepting hospital visits.  This time they have me in a special ward for people suffering from "head cases".  Most everyone seems pleasant in their nice white coats. However, I'm a little concerned about this one nurse... named Ratchet.  She seems to have something of a nasty edge about her  ;-)