The new security scanners mean you can carry up to 2 litres (10 standard cans) of silly string in your hand luggage and you only need one can to completely fill the mouth and trachea of a typical preacher.
Hemant MehtaEvangelist Whitney Lynn says she preaches on planes because she loves “a captive audience.” She's not alone. It's becoming a trend. If spreading your message requires listeners who can't escape, maybe it's not as compelling as you think. www.friendlyatheist.com/p/christian-...