Here on the forum we often see RPers asking for more content. I often myself ask for it. So here's a suggestion....

Once inside any tavern and next to the bar get a LMB prompt to "Have a Drink"
If you do this your character will lean against the bar casually, with a tankard of ale in hand. (could even have a belch after a timed period)

Would certainly add something to those guild meetings that take place in taverns...lol