Watching people with their motorbikes in Vietnam is inspiring, entertaining, and at times shocking. Legally, the limit is four people on a motorbike, or two parents and two kids. I found people using their motorbikes to transport unbelievably heavy and wide objects, and also using them as furniture. A motorbike can be a shop, a house, a sofa. In Hanoi and Ho Chi Minh City, motorbike parking lots are packed like sardines as far as you can see.