Create an antenna hat. Walk towards things you are attracted to and away from those that repel you.
Climb to the top of the world's highest places without leaving home.
Cut eyeholes in a newspaper and then secretly follow some friends.How long can you go without being seen?
Speak to five people in a public place. Who is furthest from you and who is closest to you in terms of: where they live, their age, their taste in music and their opinions on something that's...
Do you get wetter if you run or walk in the rain?
Carry all the water you need to survive just for fun.