Blew my mind when a locksmith, presumably taking some pity on me for locking myself out in the cold, showed me how I could pop the manual lock (this technique o

Blew my mind when a locksmith, presumably taking some pity on me for locking myself out in the cold, showed me how I could pop the manual lock (this technique only works on manually driven locks, not electronic/automatic ones) on my pickup by unscrewing the antenna off the front and and using it to perform a rather simple maneuver in my door lock.