Recent RISD grad (alma mater shout out), Erik Askin recently published "Designed to Annoy: A theoretical look at designing inefficient packaging", a thoughtful twist on the ubiquitous cigarette package
Re: Fresh Choice Posted by Dave L on Saturday, 21-Jul-2007 The one inch protruding from the tip is because the tobacco is too moist
The cast also included Barbara Billingsley, Tony Dow, Jerry Mathers, Kipp Marcus, John Snee, Kaleena Kiff, Janice Kent and Frank Bank
While your safest bet is to simply not bring these, here are some examples of items you might have thought you could bring in your carry-on but you definitely cannot: peanut butter (its not solid), a magic 8-ball (its filled with liquid), strike-anywhere matches (only safety matches are allowed), Samsung Galaxy Note 7 phones (its permanently banned on planes or in the mail by the Department of Transportation) glow sticks (contain liquid, subject to the 3-1-1 rule)