Think of the temptation... you'd be sure you couldn't, you shouldn't... but then maybe you couldn't resist just nibbling on her ear, just a little. Or licking her jawbone. Or even, taking her knickers off and getting your hand sticky between her thighs.
And the next thing you know, your partner, or the confectioner, would be walking in on you, bent over her, covered in chocolate and shame...
:)
* Excuse the hideous typos I was guilty of in this post... I have typo-blindness. Talking the knickers off a chocolate woman?? Oh dear...