Granted, not all of these laws are quite that strange, but they will likely surprise some of us. There are also city-specific laws here in Texas that don't apply statewide. For example, when driving in El Paso, Texas, drivers are technically supposed to give a little honk when passing another car.
Fighting should always be a last resort for settling a dispute but sometimes a fight just needs to happen. If done properly, you won't get charged with assault, either.