Handkerchiefs

So, here's something I'd like to address: handkerchiefs. I have recently discovered how repulsive I find them. When I blow my nose, I want to throw the dirty tissue away. I don't really understand the point of carrying your snot around in your back pocket the entire day. Sure, you don't have to buy a $2.99 box of tissues, but you have PHLEGM stored in a cloth on your person. And how often are the handkerchief users really washing those, anyway? And have you noticed how they seem to keep opening them and folding them in different ways, to avoid the boogers? Doesn't that get full at some point? I mean gross, dude. Gross. All I'm saying is, you wouldn't use a handkerchief to wipe your ass, so what makes it okay to use for your nose? Snot is a bodily fluid, too. Yech.