I have a new system to deal with the millions, no billions of lost socks and little undies we have here at The Circus. Each kid now has a delicates bag with a ribbon of their choice attached to hang off their bedroom door knobs. They all put their undies and socks in their bags throughout the week and then I just collect their bags, throw them in the washing machine and then the dryer. Done!
And yes, I do use the dryer for socks and undies… Once upon a time when there was only one little bottom’s worth of undies, I actually enjoyed hanging them out on the line, it was cute! But I now find its super time consuming to hang out all the three kids smalls.