Looks like harmless fun, but it's also proof that nudity is not, and is often not, sexy.
I rode my bicycle past your window last night.
I rollerskated to your door at daylight.
It almost seems like you're avoiding me.
I'm okay alone but you got something I need.
Nothing to do in Vancouver.
Well OP, it's often used for political protests/demonstrations. I participated in a WNBR (World Naked Bike Ride) recently to protest big oil and promote bicycling as a natural, green, emission-free way to commute. Nudity represents the natural state, who we really are, and how we are part of the earth.