I think think this dream is about the state of the church of Jesus Christ especially during these endtimes.
The leaders are casual and playful and have neglected their calling also indulging children of God in this playfulness. I’m thinking of Jude that talks of such pastors deceiving the church.
I think cars being stolen would represent destinies/purposes being stolen by the devil and crashed ones mean ministries rendered stagnant, not being able to advance.
Jokes- I believe they represent the way ministers pervert the word of faith and excite ppl by teaching what their ears want to hear.
No teaching- the word of truth is not being taught at all.
The church is in chaos.