How to have fun with friends that travel by air alot:
Make a realistic sheet metal cut out of a hand gun (if you don’t have access to sheet metal or don’t know how to cut it, you can make a cardboard cutout and wrap it with a few layers of heavy duty aluminum foil.) Place it flat in your friends’ carry-on bag. Then take the friend to the airport and accompany him/her to the gate. When s/he sends their bag through the x-ray machine at the gate, zany hijinks will ensue. Be sure to conviently disappear before any federal agents show-up or your friend realize its you.
DISCLAIMER: Not really a smart thing to do.
Not So Spiritual Words 