Something like love.

1.  Get a crow, train it and bring it with you when you travel. When you go in to stores and houses, it can just fly up in to the trees and wait for you.

 2.  Write an inspirational note on every dollar bill you have and then spend it. You might just make someone's day. Alternatively, write a question on a bill and it will become a traveling poll. It is also a generally easy way to spread any message to a wide audience.

 3.  When you hang out with a girl/boy you don't like that likes you, rub your self with rotten fish before hand. Then puke in your pants. Then poop on that puke in your pants that you just puked in. Then while you are hanging out with them, drop too many hints about how happy you are with your new deodorant.

4.  On halloween designate a street (somewhere with woods with no houses, maybe down by the river) get a group of about 20 people to go to that street and set up a few different scary things along the road, dress as zombies, eat a dead persons guts on side of road, smoke machines and stuff. Tell other people to drive down the street, do it every year and it will catch on.

 5.  Cut off the tips of a bunch of strike anywhere matches. Then cut a slit in a tennis ball. Fill the ball with the tips of the matches. Make sure the slit won't let them out if your not holding it open. When you throw the ball in the air the ball will blow up when it hits the ground. So throw it at something.