नेपाली को अर्को बानि चै specially रेस्तौरांत मा बस्दा कसैले ढोका खोलेर वित्र छिर्यो भंने पछाडी फर्केर को आयो भनि हेर्ने. Please observe next time you go Nepali restaurant.. I too had this habit and took me quite a bit time to realize and quit.