What is rubber duck from convoy?

A rubber duck from convoy is a small toy duck made of rubber that is used as a mascot or decoration for truck drivers. It is believed to have originated in the 1970s when truck drivers began carrying a rubber duck as a good luck charm on the dashboard of their trucks. The tradition gained popularity in the 1980s after being featured in the 1978 movie "Convoy", which tells the story of a group of truckers who use CB radios to organize a protest against corrupt law enforcement officials. The rubber duck became a symbol of solidarity among truck drivers and a way to show support for their cause. Today, rubber ducks from convoy are still used by truck drivers as a way to connect with other drivers and show their pride in the trucking industry.