*funny lph!*

I'm pretty sure it's physiologically normal.

As for how many of us deal with it (i.e. snot rockets), what passes for normal in this crowd may not be exactly normal behavior in a large sample that includes our sedentary friends and neighbors.

If my nose just going at a slow leak, the 'science' is hard to apply and I usually wipe it on any soft cloth surface (sleeve, glove, shirt, etc) and let the laundry take care of it after the ride.