My DH and I are having a "discussion" about this. He thinks its stupid and rude to tell people with you that you're about to go and use the loo. He's telling me how he gets pissed off when people he works with tell him they're going to the toilet.
I think there's nothing wrong with it. It's good to tell people where you're going so they know. Infact I'd go as far to say its good manners to tell people you're with where you are off to for a few minutes.
Who is right?