The Kulwinder

I have always wondered, since my childhood days, that the people who use their saliva to turn the pages or count the currency, wheter use their inner lip or their tongue. Most of them use their inner lip, as i have noticed. But here I found a sardar who used the tip of his tongue to moisturize his thumb, when he turned the pages. He is Kulwinder (the great). He used to the store manager at the farmhouse. And he has now resigned (because he has now hot "sponsorship" from UK). His typical style - "Atri mere dost, Kulwinder ne duniya mein sab kuchh seekha hai, bas haarna (defeat) nahi seekha." He used to be always nervous, always figiting (correct the spellings). But a warm and friendly guy as far as I am concerned.