I was on a layover stop in Toronto on my way back to Los Angeles from a trip to Portugal. We were boarding the plane and then one security guy stops me and says "this is a random security check" so I had to take off my shoes, empty all my pockets, and allow him to check ALL my take on luggage, I even had to turn on my camcorder for the bastard. At the end of the procedures he keeps my yo-yo string. I ask for what reason, and he inclines that I can use it to choke somebody. I get in the plane and I notice he let me go through with the yo-yo string that was attached to the yo-yos I carried on board. Ha, this is airport security for you.