If I remember right, OMD loves that one. Might have been his FB pic for a while or something 
LOL! Yes it has as well as my desktop, profile pic on MySpace and various & sundry other publicised locales! I love this joke and the further into pt care you get, the funnier it will become!
I was a GI nurse my first year out of school…I got happy over gas! Flatulence is a good thing(esp after surgery). Plus never thought I would be as comfortable asking a complete stranger “When was your last bowel movement?” as “How was your day?”.