I don't blow my nose with toilet paper
Id hope not. They make TISSUE for that.
go outside and hold one side and let it fly
I do that too. Actually every morning when I wake up usually theres a nice crusty rocket booger in my right nostril waiting to be ejected. Ill hold the left side and press on the right a bit to constrict it to increase velocity and fire that sucker off into the toilet or sink. Gone for distance once, got it from my driveway into the street.