What's his problem?

I like the flavor of coconut; I have a box of coconut cookies in the pantry right now. Unfortunately, this week they've furnished the office bathroom with coconut-scented hand soap. It took me a moment to identify it, but this is bad news. I get back to my desk and while my mind is occupied with whatever's on the computer screen, one of my hands tends to move up to my nose and I inhale. It smells really good. Now whenever my boss glides silently past my cube, he's apt to find me sniffing my hands.