are you all mad? you catch a cold from someone else not from the moisture content of your hair! going out with wet hair in the cold does make you projectile vomit or so ive heard!
beat me to it. cold is a viral infection. its got fuck all to do with going out in a tshirt in the snow or summin. Its just that the virus can thrive at cold temperatures.
i dont know, all these old wives tales, eat all your crusts and your hair will curl too many cooks carry some moss no wonder people get mixed up! oooh jam pan