Why did PewDiePie name himself Pewdiepie?

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Tags

1. #formed
2. #resulting
3. #shooting
4. #loves
5. #original
6. #channel
7. #created
8. #supposedly
9. #because
10. #suffix
11. #another
12. #password
13. #which
14. #pewdiepie
15. #adding
16. #forgot