I call it "Hello Nurse". It's becoming a bit of a motif for me to draw warm-ups of pretty women smilingly dispatching their victims, as you can see right here. I guess I have a problem.
UPDATE
It seems that none of my hobo drawbridge compatriots have joined me yet, but I did get this sketch from fellow Twitteree Praetor1983 who was inspired to do his own take on #icantbreathe

