Do you sometime open your bottle of champagne or wine and start drinking from the bottle?

I am required to be prim and professional on a daily basis for work. Outside of work, my dear mother will phone and drum in the importance of eating properly, makesure to rest, don't forget to eat etc etc.

Can you blame me if I kick off my heels, slide the door to the verandah, sit on the floor and gobble out of the bottle.