Top 30 Oxymorons:

1. Act naturally
2. Found missing
3. Genuine imitation
4. Good grief
5. Same difference
6. Almost exactly
7. Sanitary landfill
8. Alone together
9. Silent scream
10. Living dead
11. Small crowd
12. Business ethics
13. Open secret
14. Diet ice cream
15. Military intelligence
16. New classic
17. Sweet sorrow
18. "Now then… "
19. Synthetic natural gas
20. Passive aggression
21. Taped live
22. Clearly misunderstood
23. Peace force
24. Extinct life
25. Plastic glasses
26. Terribly pleased
27. Tight slacks
28. Definite maybe
29. Pretty ugly
30. Original copy