6.) Define "Very Light"
Official Meaning of Sign: You can only turn left if there isn't much traffic on a street called "Aviation."
Unofficial Meaning of Sign to Us: As this photo is near the airport, if you don't know "Aviation St." is a thoroughfare, the sign means "look up to see how many planes are landing or taking off before attempting a left." If you know "Aviation" is a road try explaining to the police officer what your definition of "very light" is.
Where it's Located: Los Angeles, California
5.) The Michigan Left
Official Meaning of Sign: Take a Michigan Left by going down the street and then making a U-turn to go left.
Unofficial Meaning of Sign to Us: As opposed to the typical Michigan Left sign, this one seems to indicate that the State of Michigan is trying to trick you into not taking the obvious left turn in front of you.
Where it's Located: Marquette, Michigan
