Of course spending all day in the pub getting drunk with bored kids in tow would be terrible parenting. But I don't know anyone who does that - and if I did, I'd probably try to un-know them pretty sharpish. Sunday lunch in the pub with the family should be a fun occasion for everyone. Go to the park first and let them burn off the surplus energy and work up an appetite. Don't drink too much. Bring some toys/colouring/books/etc so they don't get bored. If they start crying/screaming take them outside. Why on earth would anyone have a problem with that? If you want to get pissed and shout and swear with your boozy pals, pick an appropriate pub (or area of the pub), or just wait until the evening. And stop moaning.