Valet boy (Malay: Jaga kereta) is a term used in some countries to refer to young people who ask for fees from those who park at the roadside.
[1] Valet boys usually work in groups, and demand an RM 1-5 "parking fee" from car owners, under an agreement that they will protect the car.
[2] This practice has become common in large Brazilian cities, such as São Paulo and Rio de Janeiro, where numerous cases of "valet boys" vandalizing cars are reported every day.
In Indonesia, this practice has become very commonplace and generally accepted that the government hires local mob to collect parking fee.
The revenue is usually shared for the local government and the mob.