There will be 20 TVs to watch the game, an open bar, and food stations presided over by Chef Mina Newman.
We stood for two and a half hours munching on deli food and enjoying the open bar.
The X chromosome in the male is represented by an open bar, the Y chromosome is bent.
All the mature eggs of such a female contain one white-producing X chromosome represented by the open bar in the diagram.
something or someone that is easily understandable; something that is very clear; someone who conceals nothing
Her life is an open book.