That's a gesture of endearment in some cultures. Some hug, some kiss, some set each other on fire in small patches of woodland
Jonathan StroudMinor magicians take pains to fit this traditional wizardly bill. By contrast, the really powerful magicians take pleasure in looking like accountants.
Jonathan StroudWhen I was young, I kept a diary for about 10 years and I had to write in it every day. Even on days when nothing seemed to happen, I made myself think of something to put in it.
Jonathan StroudListen," I began, "this is an established,traditional form that-" "Traditional nothing.Where are your clothes?" "Clothes?" I said weakly. "I don't normally bother with them in this guise." "Well,you could put on a pair of shorts,at least.Your not decent." "I'm not sure they'd go with the wings..." The demon frowend,and blinked."Hold on,enough of this." "Lenderhosen would. They'd compliment the leather.
Jonathan Stroud