True stories:
Outside Travis AFB Hospital (David Grant), circa 1999:
"Dude, what time is it?"
"Ahem. Airman, that would be Dr. Dude or Major Dude to you, and it's 0703."
"Oh, sorry dude, er, sir..."
OB deck, Andrews AFB (Malcolm Grow), circa 2003
"Hey, anesthesia is here! Yo, anesthesia...