"Um, no; they don't."
"Yes, they do. Then why do you think they have that big sheet covering the top of you on the table?"
"J, you'll have to ask your mom about that one. That's a subject parents get to talk to their kids about."
And with that, that drawer in J's filing cabinet was closed (until he gets home tonight, I'm sure).
Why, yes; I did rather enjoy sending J's mom an email on that one. The subject line was, "Time for the talk!LOL"