“Scuse me while I whip this thing out”
Yes, I remember that scene. I remember my friends and me, young fools who thought of ourselves as clever and knowing. Oh my, didn't we laugh!
Look-- it's the popular acceptance of jokes like this that has led to social coarsening in general and disregard for sexual boundaries in particular.
It used to be understood that the health of society as a whole relies on decent people holding the line about certain things that are unmentionable.