"Penso che dal bagno di un ristorante si capisca tutto."

Translation: I think that from a restaurant's bathroom everything is understood.

[optimalo]

Now that is a weird sentence. Can anyone think of a context for this one? :D

[Viaggiatore]

Imagine that you're a health inspector.

[optimalo]

Haha, that's a great context. Thanks!

[olegych76]

Please remove this sentence.

[ilAustiniano]

My interpretation is similar - "You can tell all you need to know about a restaurant by its bathroom."