modmad:one of my friends came to an Expo with us as an NPChe kept this really pleasant generic smile
modmad:one of my friends came to an Expo with us as an NPChe kept this really pleasant generic smile on his face the whole day and all he would say was ‘Welcome to the Expo!’ and ‘Wow I can’t believe I’m at the Expo!’ in the exact same tone of voice and a whole bunch of people understood it was amazing -- source link