burping
You're not alone, but seriously? SO GROSS!!!
cell phone
Dare to cast the cell phone user a censuring glance for violating the law, common courtesy, posted signs or privacy, and they'll look at you as though you proposed exhuming their grandmothers and urinating on them.
manners
When anyone outside of our family bids my son farewell, his knee-jerk reaction is to say absolutely nothing and keep it moving.
food
I really just can’t be bothered to give one single shit about what I look like when I’m eating.
manners
By the time we reach the end of this decade, grunting and live-action emoticons will likely be all we have left.