@dlowan,
Seriously!
I, for one, always take care to say, "I shaved the hairs on my cheeks, chin, and neck this morning," instead of the inaccurate and misleading, "I shaved my face this morning."
And whenever someone says the latter I delight in replying, with a snort, "Really? It looks like it's still there!" Whereupon I cup my hands around my privates to protect them.