Grownups sure get ignorant occasionally. May need a concealed-carry permit for that index finger in the future.

http://www.cnn.com/video/data/...or-gun-sign.cnn.html

Apparently we can no longer display our index finger, or our middle finger. That pretty much leaves us with our thumb, pinkie, and the lazy one. So if we wave at each other we'll all look like we grew-up in the oil field, or else we run the risk of offending someone.

Where are we going + what am I doing in this handbasket?