> where "diving" comes from I've heard about container diving in Sweden long time ago, you had to jump in swimsuit only into container full of clothes and come

> where "diving" comes from I've heard about container diving in Sweden long time ago, you had to jump in swimsuit only into container full of clothes and come out fully dressed. No need to dive in Spain - you can simply ask "¿Tienes algo para reciclar?" (and recycling is ecologic).