The best name for a bar would be 'The Gym'. That way, you'd never get hell for going out and drinking. "Honey, I'm going out to the gym!", amirite?

We have one called the library.

I can see that backfiring. It sounds like the name of a gay bar =/

We have one called the Office lol

we have one called the beach

We have one called The Office.

We have "the library" and "grandmas" :D

Here in SA, there are a few called Aandklas (Evening Class)