It's traveler's like you that ruin our entire image. This entire "punk-core road dog" attitude that is so exaggerated and fake that it's become nothing more than stupid cliche. Just because someone lives on the road doesn't mean they have to act like a pre-pubescent asshole, or go around looking like and smelling like dogshit. Most of us travel with a since of dignity and respect, which includes basic fucking hygiene. For fucks sake, I don't know how many possible rides I've missed because the last time the driver picked up a hitchhiker, it was some rude asshole like you that made their entire vehicle smell like a fucking dead skunk. Thanks alot, jerkwads.
Her question is valid, and I think we all remember a time when we had to learn tips from other travelers, such as washing clothes without access to unlimited water. If you didn't, then that because you went about travelling in a desperately stupid way, or you're just a stubborn-minded fool that fails to seek advice from others.
Alright back to the question about the washboard:
I actually bought a small sized washboard from an antique shop for about 20 dollars. I had no idea how to use one, other than clips I had seen in old Westerns. I found it to be a little bit more tiring in reality, as you have to really use some elbow grease to get stains out. It was also kinda rough on my shirts, and puts alot of stress on the fibers. I ended up getting a bar of soap and smearing soap all over the metal board so that i could scrub quicker and put less stress on shirts and items that were more delicate. It worked great. It was way better than washing it in a sink, makes way less of a mess, uses way less water, and gets things 3 times cleaner. They are also pretty lightweight and can tie easily to a rucksack or hiking bag. And hey, it also made a great addition to sitting around campfires with people that had guitars and harmonicas. I will also add that the water gets pretty dirty after about 3-5 shirts, so if you're trying to wash more than that, you'll definitely need to change your water out.
Hear hear!
Also, good advice on the washboard!