I don't have twitter but your gf follows me...

Colectivo is the name for the public bus transportation system here in Buenos Aires. The colectivos aren't actually public, however. They are collection of independently owned operators that do not receive government support except in the form of subsidized petrol in order to keep fares low. So because these buses are private, each bus driver decorates the buses however he (I haven't come across any female bus drivers) decides. This is the sign that was in the colectivo that I took today. It made me laugh so I had to take a picture.