Oh yes, the moaning! What is that all about?! My BIL does that too.
I am a real stickler for good table manners (bordering on a bit obsessive actually) and my DCs all had it drummed into the as small children how to behave with food/cutlery etc. Bizarrely, they have got worse as they've got older, not better. I am hoping it is just a sloppy teenaged phase as they have picked up bad habits by always being in a rush to be somewhere else, or to just get as much food down their gullets as they can in under a minute.
That's another thing I cannot abide - speed eating.
I put a plate of beans on toast in front of my middle son and his friend when they were about 15 and then stood and watched with a face like this
as they both mirror-imaged one another, hunched over the plates like pigs at a trough, slovelling, bolting, slurping and talking with their mouths full. I was just mortified. I did say something and I got a
'yeah, whatever' look and comment from them.
Sometimes at Sunday lunch it can turn into a massive family row because I just won't tolerate slovenly manners, bolting food or noisy slurping when they know better but I think it's turned into a bit of a me against them thing. They all end up saying 'for God's sake mum, can't you just back off and leave me to eat my meal in peace without constantly staring at me and picking fault?'
Although DH backs me up to start with, he says I am make it worse by going on about it, but I cannot possibly see how! I dread to think that others might find them a challenge to eat with.