Here's a list of items you cannot take onto a plane with you.
http://www.tsa.gov/travelers/airtravel/prohibited/permitted-prohibited-items.shtm
I didn't see hairspray on the list. But last time I flew on a plane youre not even allowed to have small amounts of liquid on your carry on or checked baggage.
Yes - I believe so. You cannot have it on your carry on luggage but can have it in your checked luggage. It can explode, however (aerosol can explode under pressure) so put it in plastic bag.
Yes, you can.
Yes, as long as it is less than 100ml.
hair spray
Yes you can I do it all the time
most probably if they are in your suitcase and not your hand lugauge it should be fine.
i dont now but i think you can
Yes and no, yes you can if you clean your ears with a special cleanser after you spray your hair and no if you do not want to take the time to clean your ears.
Put your wet hair in small braids then you spray with hairspray next you sleep in your new hair. Then you take them out in the morning.
Take a bunch of gel in your hands at start at the bottom of your hair. Now, pull it up to the top of your head. Once you have it standing on it's own, hair spray it a lot.
Yes, it is not an illegal or dangerous weapon.
if you want it wavy - wash hair so it clean then plait your hair tightly then wait till the plait is dry and take it out if you want the twist look- take section on hair put mousse on the twist then twisty it around in a bun secure with hair pins spray with hair spray hopes this help !
If you mean ballpoint ink, take a clean cloth and a bottle of hair spray. Spritz the ink with the hair spray, wait a few seconds and wipe.