Oh - you meant tidy? Whole other kettle of fish. My house is tidy as i bought cupboards and bookcases for my things to live and i put them back once i've finished with them, more or less (looks at abandoned scarf and 3 playmobil figures on dining table). DH and 6yo are the same tidy-wise.
I regularly declutter- just open a drawer or go through a shelf and chuck crap. While my tea is brewing.
We have a selection of bins round the corner from us: 3 main bins, and various others for plastic/paper/glass/organic. You can chuck rubbish between 7.30pm-10pm, chuck recycling any time, so we take it out with the last dog walk of the evening. Ther's a big 'ship container' size thing up the road every Saturday where you can leave broken electrics, batteries, light bulbs and strip lights, motor oil, cooking oil, paint - all kinds of crap, like a mini tip.
So it is easy for us to keep on top of 'kibble'. But i don't wash up after every meal, can't be arsed, sometimes no time. I should sweep the whole house every day - like that's going to happen!
At the weekend my son has every toy he owns out all over the house - really don't care, he has a lot of fun with everything. But it gets put away Sunday evening. If you visit us tomorrow afternoon you'd think Argos had vomited in our house!