23. The Roof Is Rocked By Hippies

Psychedelic vans are groovy ways to move around, but at festivals like Woodstock, they were more. Sitting atop them while you revel in the music gave you a more unobstructed view of the things happening around.

They were also more comfortable "sleeping rooms" compared to motorbikes and cars. In addition, you looked hippie when you come on a psychedelic bus. People even envy your hippie style.