An arrow that can't seem to point left has left the Internet totally flummoxed. A video of the deceptively simple-looking 3D arrow is going viral online as millions of people try to figure out why ...

“Tow-Away No Parking Anytime” (arrow pointing left) means that you cannot park to the left of the sign at any time. “Tow-Away No Parking 6 p.m. to 3 a.m.” ...