Whatever he's doing, Chloe, it seems to be working. You're already thinking "rhino horn" which, we all know, is a tried and trusted aphrodisiac.
What's with this guy? He stops to stare at me and gives me this look like I have a rhino horn on my head. I don't do anything weird and I have catch his eye to notice him doing it.
Well, let's get one possibility out of the way quckly---Have you looked at your head lately?