I looked up some and these were the ones that made me smile (I edited some though):
1. "Sssssssss" -- Minecraft Creeper
2. "The cake is a lie." -- Portal2
3. "I have an unreasonable fear of becoming a chicken nugget."
4. "Forgive Us Crazy Kids." (spells out an acronym for a bad word
)
5. "Goodbye, everyone. I'll remember you all in therapy." -- Plankton
6. "You're all gonna regret not dating me in high school."
7. "was released from his 4 year sentence." (cause it goes beneath your name)
8. "I don't even go here."
9. "No." -- Rosa Parks
10. "I get butterflies when I think of myself."
11. "I only rap caucasinally."
12. "My hobbies include sleeping and disappointing everyone close to me."
13. "Whatever doesn't kill me...had better start running."
14. "I used to have superpowers, but my therapist took them away."
15. "Why sure, we're totally gonna be friends after highschool."
16. "I've put a lot of thought into it, and being an adult just isn't gonna work for me."
17. "I love how we don't have to say out loud that I'm your favorite student."
18. "Does not play well with others."
19. "I have a question!" *Teacher walks away* "Umm ok, that's cool too."
20. "I want to Ki-- you. Options may vary."
21. "Don't rush me; I'm waiting for the last minute."
22. "No matter what they tell you, you don't have to stay within the lines."
23. "I see no good reason to act my age."