The Speed Limit - Travel Jokes. The Speed Limit - Travel Jokes. Clean Christian jokes, funny jokes, free jokes, clean jokes about travel, hotels, driving tips, flying, airplanes, road rules, airports, and luggage. Enjoy a wide variety of funny Christian jokes, good clean jokes, and family safe jokes and religious humor. Sitting on the side of the highway waiting to catch speeding drivers, a State Police Officer sees a car puttering along at 22 MPH. He thinks to himself, "This driver is just as dangerous as a speeder!"