Ten Childish Ways to Get Back at an Ex

10. Put out a cigarette of some obscure brand in her driveway while her new man isn't home. Enjoy the knowledge that it will cause a fight between them as he wonders where the butt came from and she struggles to explain it.

9. Call and leave a message on his answering machine. Say you are from the clinic and his test results are in.

8. Go online and, using her contact information, fill out every form for a free sample, magazine subscription, book of Mormon, insurance quote or free vacation.

7. Make a coloring book starring him and hand out copies to all the doctor's offices in town to use for bored kids in their waiting rooms.

6. Place ads in the local papers for a yard sale at her house that starts at 5 AM.

5. Put flyers up around town with his face on them that say, "Lost dog. Last seen at (insert name of sleazy strip club)."

4. Make t-shirts with disparaging remarks about her on them and sell them at Cafe Press.

3. Use weed killer on his lawn to spell out something naughty.

2. If you are living together and you plan to break up, find her a new roommate secretly and move out while she is at work. When she comes home she will have a new roommate.

1. Be super nice and smile a lot whenever you see him. Wondering what you are plotting will be worse than actually having something happen.