As
I explained here, I love PM dares. Would you love to be dared to do something simple near but hidden from strangers around you? Here are some PM dares for you, right after the warning. Feel free to link to this list, copy all of them or parts into your own PM dare list, modify them however you like or just let them inspire you. PM or comment with any change or new PM dare proposals.
Play safe! Educate yourself about your local laws and culture. You might risk of offending people, breaking...