gas mask are you talking about a bong version where you smoke pot from! Or a real gas mask . I would worry about that remember the shooting Colorado the guy was wearing a gas mask. Uh anybody asks just tell him its an oxygen mask for asthma
11 months ago
Last edited at 11:37AM on 1/8/2013
I can't imagine anyone posting a question like this for real. The answers you have received are all good, and are all things that you should have known previously. If you do this inane prank in order to cause chaos and to frighten people for your amusement, I hope somebody takes your head and smashes it onto the marble floor over and over until the mask comes off. Terrorizing people for the amusement value ought to get you a few broken bones and you would have earned them all.