1. Send him love letters.

2. Say his pseudonym repeatedly and refuse to call him the Dark Lord or You-Know-Who.

3. Address him as Tom Riddle.

4. Tell him that he looks just like his father.

5. Refer to him as "The Lord of Hypocrisy," or "the-man-who-won't-stay-dead."

6. Tell him that he is certainly living up to the literal meaning of the Gaunt family name.

7. Tell him that he is a bastard because his parents weren't married when they had him. Then inform him the he can't be Salazar Slytherin's heir because nobody accepted him into the Gaunt family, and bastard children aren't officially part of the family.

8. Tell him that he sounds like Gollum, and acts like Sauron. Except that he has Death Eaters instead of Nazgûl. When he doesn't know who these people are, just say that they are from a famous piece of Muggle literature, so of course he wouldn't know about them. Then, dodge the killing curse.

9. Ask him if he wants a hug and let him know that while it is hard in these times of war, we are all there for him if he has trouble handling all of the death he has seen.

10. Use the Imperius Curse on the Death Eaters to get them to sing "Keep on the Sunny Side" without stopping for ten hours.

11. Insist that the Sorting Hat was wrong, with a personality like his, he should have been in Hufflepuff.

12. Inform him that Dumbledore has a crush on him and that is why they can't stop fighting.

13. Simply say his name or be Harry Potter. Or do both.

14. Ask him when he is going to 'come out of the broom closet' with Harry.

15. Ask him why he loves Rita Skeeter. Tell him that it really bugs you, even though it has the awesome ship name, Ritamort.

16. Ask him when was the last time he washed his hair.

17. Ask him why he chose "I am Lord Voldemort" as an anagram for his name, when he could have had something so much better, like "Immortal Dove Lord," or "Mermaid Drool Volt," or "Mild Doormat Lover."

18. Throw him a My Little Pony themed birthday party to show your love for him.

19. Cover all of the Death Eaters outfits with bright pink glitter.

20. Or fake blood.

21. Ask him if Death Eaters eat Cruci-O's for breakfast.

A/N: I know that this is longer than 10, but I got carried away. I will not be updating for a few days because I won't have internet access.