Parisians (or just someone who knows); Help me!

Who knows what this kind of "Pac-man"-like signs mean and why you can find them everywhere in Paris?

Thanks a lot, I really want to know the reason haha!

edit: I don't need any Parisian for this, i just need Délana : D
But thanks if someone else has thought about it too :)

2 opmerkingen:

  1. ik had er laatst een heel stuk over gelezen, ik ga t voor je uitzoeken : D

  2. http://labelnetworks.com/entertainment/invader_073996.html?slideshow=1