Picture an open-air German beer hall with a rowdier crowd, and you've got the vibe of this fun venue. Couple the surprisingly tasty draught brews (7000d to 25,000d; try the Amber Ale) with a menu of Vietnamese drinking snacks, and remember that tuoi means 'draught' in Vietnamese.
It's a short taxi ride or 15-minute walk southeast of the city centre, in the shadow of the Mercure Hotel.