Continuity mistake: Sheriff Buford T. Justice gets out of his car and leaves the door open. A few moments later, we see a different shot of the car with the door closed. Then a truck drives by and tears the car door off which is open again.

Smokey and the Bandit (1977)
Plot summary
Directed by: Hal Needham
Starring: Burt Reynolds, Sally Field, Jackie Gleason, Jerry Reed, Paul Williams, Mike Henry, Pat McCormick
Bandit and the Snowman are going to be given
jagxjs
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Trivia: Three future cast members of the Dukes of Hazzard, John Schneider, Sonny Shroyer and Ben Jones have unbilled cameos. Years later, Burt Reynolds would play Boss Hogg in the Dukes of Hazzard movie.
Question: What did the trooper mean when he said, "Didn't you know this ain't Saturday"? It always makes me wonder.
Answer: I think the trooper makes this joke in reference to Evel Knievel, a popular performer of the day. His shows, which prominently featured motorcycle stunts (particularly jumping) usually occurred on the weekends (i.e. Saturday).





Answer: The trooper on the motorcycle had just landed in the water. In older days, the typical day to take a bath, wash hair, etc. was Saturday. The trooper in the car (once he saw the motorcycle trooper was okay and wet) just made a joke about him taking a bath.
Zwn Annwn
It was a redneck joke, playing off the stereotype that hillbillies bathe once a week on Saturday or Sunday.