What are some of the stupidest things you've seen people do?

Question

What are some of the stupidest things you've seen people do?

Answer 1

have s*x in a flax bush at a local park in broad daylight, when they were aged 13.

Answer 2

I have twice now seen two motorcyclists racing down a local highway at about 90 MPH, then pull wheelies and accelerate.

If they hit a bump or an oil slick at the wrong moment, it's all over.

Unbelieveable.

Answer 3

Picking their nose in a university cafeteria and then getting back to eating after they're done picking their nose, gross.